30497850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 192

約数和(自身を含む): 93744000

約数和(自身を除く): 63246150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 29, 30, 38, 41, 45, 50, 54, 57, 58, 75, 82, 87, 90, 95, 114, 123, 135, 145, 150, 171, 174, 190, 205, 225, 246, 261, 270, 285, 290, 342, 369, 410, 435, 450, 475, 513, 522, 551, 570, 615, 675, 725, 738, 779, 783, 855, 870, 950, 1025, 1026, 1102, 1107, 1189, 1230, 1305, 1350, 1425, 1450, 1558, 1566, 1653, 1710, 1845, 2050, 2175, 2214, 2337, 2378, 2565, 2610, 2755, 2850, 3075, 3306, 3567, 3690, 3895, 3915, 4275, 4350, 4674, 4959, 5130, 5510, 5535, 5945, 6150, 6525, 7011, 7134, 7790, 7830, 8265, 8550, 9225, 9918, 10701, 11070, 11685, 11890, 12825, 13050, 13775, 14022, 14877, 16530, 17835, 18450, 19475, 19575, 21033, 21402, 22591, 23370, 24795, 25650, 27550, 27675, 29725, 29754, 32103, 35055, 35670, 38950, 39150, 41325, 42066, 45182, 49590, 53505, 55350, 58425, 59450, 64206, 67773, 70110, 74385, 82650, 89175, 105165, 107010, 112955, 116850, 123975, 135546, 148770, 160515, 175275, 178350, 203319, 210330, 225910, 247950, 267525, 321030, 338865, 350550, 371925, 406638, 525825, 535050, 564775, 609957, 677730, 743850, 802575, 1016595, 1051650, 1129550, 1219914, 1605150, 1694325, 2033190, 3049785, 3388650, 5082975, 6099570, 10165950, 15248925, 30497850]

約数ペア:

[(1, 30497850), (2, 15248925), (3, 10165950), (5, 6099570), (6, 5082975), (9, 3388650), (10, 3049785), (15, 2033190), (18, 1694325), (19, 1605150), (25, 1219914), (27, 1129550), (29, 1051650), (30, 1016595), (38, 802575), (41, 743850), (45, 677730), (50, 609957), (54, 564775), (57, 535050), (58, 525825), (75, 406638), (82, 371925), (87, 350550), (90, 338865), (95, 321030), (114, 267525), (123, 247950), (135, 225910), (145, 210330), (150, 203319), (171, 178350), (174, 175275), (190, 160515), (205, 148770), (225, 135546), (246, 123975), (261, 116850), (270, 112955), (285, 107010), (290, 105165), (342, 89175), (369, 82650), (410, 74385), (435, 70110), (450, 67773), (475, 64206), (513, 59450), (522, 58425), (551, 55350), (570, 53505), (615, 49590), (675, 45182), (725, 42066), (738, 41325), (779, 39150), (783, 38950), (855, 35670), (870, 35055), (950, 32103), (1025, 29754), (1026, 29725), (1102, 27675), (1107, 27550), (1189, 25650), (1230, 24795), (1305, 23370), (1350, 22591), (1425, 21402), (1450, 21033), (1558, 19575), (1566, 19475), (1653, 18450), (1710, 17835), (1845, 16530), (2050, 14877), (2175, 14022), (2214, 13775), (2337, 13050), (2378, 12825), (2565, 11890), (2610, 11685), (2755, 11070), (2850, 10701), (3075, 9918), (3306, 9225), (3567, 8550), (3690, 8265), (3895, 7830), (3915, 7790), (4275, 7134), (4350, 7011), (4674, 6525), (4959, 6150), (5130, 5945), (5510, 5535)]