15202338930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:486

約数の個数: 256

約数和(自身を含む): 43042406400

約数和(自身を除く): 27840067470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 79, 83, 90, 93, 135, 155, 158, 166, 186, 237, 249, 270, 277, 279, 310, 395, 415, 465, 474, 498, 554, 558, 711, 747, 790, 830, 831, 837, 930, 1185, 1245, 1385, 1395, 1422, 1494, 1662, 1674, 2133, 2241, 2370, 2449, 2490, 2493, 2573, 2770, 2790, 3555, 3735, 4155, 4185, 4266, 4482, 4898, 4986, 5146, 6557, 7110, 7347, 7470, 7479, 7719, 8310, 8370, 8587, 10665, 11205, 12245, 12465, 12865, 13114, 14694, 14958, 15438, 17174, 19671, 21330, 21883, 22041, 22410, 22991, 23157, 24490, 24930, 25730, 25761, 32785, 36735, 37395, 38595, 39342, 42935, 43766, 44082, 45982, 46314, 51522, 59013, 65570, 65649, 66123, 68973, 69471, 73470, 74790, 77190, 77283, 85870, 98355, 109415, 110205, 114955, 115785, 118026, 128805, 131298, 132246, 137946, 138942, 154566, 177039, 196710, 196947, 203267, 206919, 218830, 220410, 229910, 231570, 231849, 257610, 295065, 328245, 330615, 344865, 347355, 354078, 386415, 393894, 406534, 413838, 463698, 590130, 590841, 609801, 620757, 656490, 661230, 678373, 689730, 694710, 712721, 772830, 885195, 984735, 1016335, 1034595, 1159245, 1181682, 1219602, 1241514, 1356746, 1425442, 1770390, 1816289, 1829403, 1969470, 2032670, 2035119, 2069190, 2138163, 2318490, 2954205, 3049005, 3103785, 3391865, 3563605, 3632578, 3658806, 4070238, 4276326, 5448867, 5488209, 5908410, 6098010, 6105357, 6207570, 6414489, 6783730, 7127210, 9081445, 9147015, 10175595, 10690815, 10897734, 10976418, 12210714, 12828978, 16346601, 18162890, 18294030, 18316071, 19243467, 20351190, 21381630, 27244335, 27441045, 30526785, 32072445, 32693202, 36632142, 38486934, 49039803, 54488670, 54882090, 56304959, 61053570, 64144890, 81733005, 91580355, 96217335, 98079606, 112609918, 163466010, 168914877, 183160710, 192434670, 245199015, 281524795, 337829754, 490398030, 506744631, 563049590, 844574385, 1013489262, 1520233893, 1689148770, 2533723155, 3040467786, 5067446310, 7601169465, 15202338930]

約数ペア:

[(1, 15202338930), (2, 7601169465), (3, 5067446310), (5, 3040467786), (6, 2533723155), (9, 1689148770), (10, 1520233893), (15, 1013489262), (18, 844574385), (27, 563049590), (30, 506744631), (31, 490398030), (45, 337829754), (54, 281524795), (62, 245199015), (79, 192434670), (83, 183160710), (90, 168914877), (93, 163466010), (135, 112609918), (155, 98079606), (158, 96217335), (166, 91580355), (186, 81733005), (237, 64144890), (249, 61053570), (270, 56304959), (277, 54882090), (279, 54488670), (310, 49039803), (395, 38486934), (415, 36632142), (465, 32693202), (474, 32072445), (498, 30526785), (554, 27441045), (558, 27244335), (711, 21381630), (747, 20351190), (790, 19243467), (830, 18316071), (831, 18294030), (837, 18162890), (930, 16346601), (1185, 12828978), (1245, 12210714), (1385, 10976418), (1395, 10897734), (1422, 10690815), (1494, 10175595), (1662, 9147015), (1674, 9081445), (2133, 7127210), (2241, 6783730), (2370, 6414489), (2449, 6207570), (2490, 6105357), (2493, 6098010), (2573, 5908410), (2770, 5488209), (2790, 5448867), (3555, 4276326), (3735, 4070238), (4155, 3658806), (4185, 3632578), (4266, 3563605), (4482, 3391865), (4898, 3103785), (4986, 3049005), (5146, 2954205), (6557, 2318490), (7110, 2138163), (7347, 2069190), (7470, 2035119), (7479, 2032670), (7719, 1969470), (8310, 1829403), (8370, 1816289), (8587, 1770390), (10665, 1425442), (11205, 1356746), (12245, 1241514), (12465, 1219602), (12865, 1181682), (13114, 1159245), (14694, 1034595), (14958, 1016335), (15438, 984735), (17174, 885195), (19671, 772830), (21330, 712721), (21883, 694710), (22041, 689730), (22410, 678373), (22991, 661230), (23157, 656490), (24490, 620757), (24930, 609801), (25730, 590841), (25761, 590130), (32785, 463698), (36735, 413838), (37395, 406534), (38595, 393894), (39342, 386415), (42935, 354078), (43766, 347355), (44082, 344865), (45982, 330615), (46314, 328245), (51522, 295065), (59013, 257610), (65570, 231849), (65649, 231570), (66123, 229910), (68973, 220410), (69471, 218830), (73470, 206919), (74790, 203267), (77190, 196947), (77283, 196710), (85870, 177039), (98355, 154566), (109415, 138942), (110205, 137946), (114955, 132246), (115785, 131298), (118026, 128805)]