2885492025

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 6532081920

約数和(自身を除く): 3646589895

約数列:

[1, 3, 5, 9, 13, 15, 17, 23, 25, 27, 29, 39, 45, 51, 65, 69, 75, 85, 87, 115, 117, 135, 145, 153, 195, 207, 221, 225, 255, 261, 299, 325, 345, 351, 377, 391, 425, 435, 459, 493, 575, 585, 621, 663, 667, 675, 725, 765, 783, 841, 897, 975, 1035, 1105, 1131, 1173, 1275, 1305, 1479, 1495, 1725, 1755, 1885, 1955, 1989, 2001, 2175, 2295, 2465, 2523, 2691, 2925, 3105, 3315, 3335, 3393, 3519, 3825, 3915, 4205, 4437, 4485, 5083, 5175, 5525, 5655, 5865, 5967, 6003, 6409, 6525, 7395, 7475, 7569, 8073, 8671, 8775, 9425, 9775, 9945, 10005, 10179, 10557, 10933, 11339, 11475, 12325, 12615, 13311, 13455, 14297, 15249, 15525, 16575, 16675, 16965, 17595, 18009, 19227, 19343, 19575, 21025, 22185, 22425, 22707, 25415, 26013, 28275, 29325, 29835, 30015, 32045, 32799, 34017, 36975, 37845, 40365, 42891, 43355, 45747, 49725, 50025, 50895, 52785, 54665, 56695, 57681, 58029, 63075, 66555, 67275, 71485, 76245, 78039, 84825, 87975, 90045, 96135, 96715, 98397, 102051, 110925, 113535, 127075, 128673, 130065, 137241, 147407, 149175, 150075, 160225, 163995, 170085, 173043, 174087, 185861, 189225, 201825, 214455, 216775, 228735, 234117, 251459, 254475, 263925, 273325, 283475, 288405, 290145, 295191, 306153, 328831, 332775, 357425, 381225, 386019, 390195, 442221, 450225, 480675, 483575, 491985, 510255, 522261, 557583, 567675, 643365, 650325, 686205, 737035, 754377, 819975, 850425, 865215, 870435, 929305, 986493, 1072275, 1143675, 1170585, 1257295, 1326663, 1442025, 1450725, 1475955, 1530765, 1644155, 1672749, 1930095, 1950975, 2211105, 2263131, 2459925, 2551275, 2611305, 2787915, 2959479, 3216825, 3431025, 3685175, 3771885, 3979989, 4274803, 4326075, 4352175, 4646525, 4932465, 5018247, 5852925, 6286475, 6633315, 6789393, 7379775, 7653825, 8220775, 8363745, 8878437, 9650475, 11055525, 11315655, 12824409, 13056525, 13939575, 14797395, 18859425, 19899945, 21374015, 24662325, 25091235, 33166575, 33946965, 38473227, 41818725, 44392185, 56578275, 64122045, 73986975, 99499725, 106870075, 115419681, 125456175, 169734825, 192366135, 221960925, 320610225, 577098405, 961830675, 2885492025]

約数ペア:

[(1, 2885492025), (3, 961830675), (5, 577098405), (9, 320610225), (13, 221960925), (15, 192366135), (17, 169734825), (23, 125456175), (25, 115419681), (27, 106870075), (29, 99499725), (39, 73986975), (45, 64122045), (51, 56578275), (65, 44392185), (69, 41818725), (75, 38473227), (85, 33946965), (87, 33166575), (115, 25091235), (117, 24662325), (135, 21374015), (145, 19899945), (153, 18859425), (195, 14797395), (207, 13939575), (221, 13056525), (225, 12824409), (255, 11315655), (261, 11055525), (299, 9650475), (325, 8878437), (345, 8363745), (351, 8220775), (377, 7653825), (391, 7379775), (425, 6789393), (435, 6633315), (459, 6286475), (493, 5852925), (575, 5018247), (585, 4932465), (621, 4646525), (663, 4352175), (667, 4326075), (675, 4274803), (725, 3979989), (765, 3771885), (783, 3685175), (841, 3431025), (897, 3216825), (975, 2959479), (1035, 2787915), (1105, 2611305), (1131, 2551275), (1173, 2459925), (1275, 2263131), (1305, 2211105), (1479, 1950975), (1495, 1930095), (1725, 1672749), (1755, 1644155), (1885, 1530765), (1955, 1475955), (1989, 1450725), (2001, 1442025), (2175, 1326663), (2295, 1257295), (2465, 1170585), (2523, 1143675), (2691, 1072275), (2925, 986493), (3105, 929305), (3315, 870435), (3335, 865215), (3393, 850425), (3519, 819975), (3825, 754377), (3915, 737035), (4205, 686205), (4437, 650325), (4485, 643365), (5083, 567675), (5175, 557583), (5525, 522261), (5655, 510255), (5865, 491985), (5967, 483575), (6003, 480675), (6409, 450225), (6525, 442221), (7395, 390195), (7475, 386019), (7569, 381225), (8073, 357425), (8671, 332775), (8775, 328831), (9425, 306153), (9775, 295191), (9945, 290145), (10005, 288405), (10179, 283475), (10557, 273325), (10933, 263925), (11339, 254475), (11475, 251459), (12325, 234117), (12615, 228735), (13311, 216775), (13455, 214455), (14297, 201825), (15249, 189225), (15525, 185861), (16575, 174087), (16675, 173043), (16965, 170085), (17595, 163995), (18009, 160225), (19227, 150075), (19343, 149175), (19575, 147407), (21025, 137241), (22185, 130065), (22425, 128673), (22707, 127075), (25415, 113535), (26013, 110925), (28275, 102051), (29325, 98397), (29835, 96715), (30015, 96135), (32045, 90045), (32799, 87975), (34017, 84825), (36975, 78039), (37845, 76245), (40365, 71485), (42891, 67275), (43355, 66555), (45747, 63075), (49725, 58029), (50025, 57681), (50895, 56695), (52785, 54665)]