60139620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 194004720

約数和(自身を除く): 133865100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 41, 45, 58, 60, 82, 87, 90, 116, 123, 145, 164, 174, 180, 205, 246, 261, 281, 290, 348, 369, 410, 435, 492, 522, 562, 580, 615, 738, 820, 843, 870, 1044, 1124, 1189, 1230, 1305, 1405, 1476, 1686, 1740, 1845, 2378, 2460, 2529, 2610, 2810, 3372, 3567, 3690, 4215, 4756, 5058, 5220, 5620, 5945, 7134, 7380, 8149, 8430, 10116, 10701, 11521, 11890, 12645, 14268, 16298, 16860, 17835, 21402, 23042, 23780, 24447, 25290, 32596, 34563, 35670, 40745, 42804, 46084, 48894, 50580, 53505, 57605, 69126, 71340, 73341, 81490, 97788, 103689, 107010, 115210, 122235, 138252, 146682, 162980, 172815, 207378, 214020, 230420, 244470, 293364, 334109, 345630, 366705, 414756, 488940, 518445, 668218, 691260, 733410, 1002327, 1036890, 1336436, 1466820, 1670545, 2004654, 2073780, 3006981, 3341090, 4009308, 5011635, 6013962, 6682180, 10023270, 12027924, 15034905, 20046540, 30069810, 60139620]

約数ペア:

[(1, 60139620), (2, 30069810), (3, 20046540), (4, 15034905), (5, 12027924), (6, 10023270), (9, 6682180), (10, 6013962), (12, 5011635), (15, 4009308), (18, 3341090), (20, 3006981), (29, 2073780), (30, 2004654), (36, 1670545), (41, 1466820), (45, 1336436), (58, 1036890), (60, 1002327), (82, 733410), (87, 691260), (90, 668218), (116, 518445), (123, 488940), (145, 414756), (164, 366705), (174, 345630), (180, 334109), (205, 293364), (246, 244470), (261, 230420), (281, 214020), (290, 207378), (348, 172815), (369, 162980), (410, 146682), (435, 138252), (492, 122235), (522, 115210), (562, 107010), (580, 103689), (615, 97788), (738, 81490), (820, 73341), (843, 71340), (870, 69126), (1044, 57605), (1124, 53505), (1189, 50580), (1230, 48894), (1305, 46084), (1405, 42804), (1476, 40745), (1686, 35670), (1740, 34563), (1845, 32596), (2378, 25290), (2460, 24447), (2529, 23780), (2610, 23042), (2810, 21402), (3372, 17835), (3567, 16860), (3690, 16298), (4215, 14268), (4756, 12645), (5058, 11890), (5220, 11521), (5620, 10701), (5945, 10116), (7134, 8430), (7380, 8149)]