65460150

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{2309}}^1$

素因数の和:2340

約数の個数: 120

約数和(自身を含む): 207955440

約数和(自身を除く): 142495290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 210, 225, 270, 315, 350, 378, 405, 450, 525, 567, 630, 675, 810, 945, 1050, 1134, 1350, 1575, 1890, 2025, 2309, 2835, 3150, 4050, 4618, 4725, 5670, 6927, 9450, 11545, 13854, 14175, 16163, 20781, 23090, 28350, 32326, 34635, 41562, 48489, 57725, 62343, 69270, 80815, 96978, 103905, 115450, 124686, 145467, 161630, 173175, 187029, 207810, 242445, 290934, 311715, 346350, 374058, 404075, 436401, 484890, 519525, 623430, 727335, 808150, 872802, 935145, 1039050, 1212225, 1309203, 1454670, 1558575, 1870290, 2182005, 2424450, 2618406, 3117150, 3636675, 4364010, 4675725, 6546015, 7273350, 9351450, 10910025, 13092030, 21820050, 32730075, 65460150]

約数ペア:

[(1, 65460150), (2, 32730075), (3, 21820050), (5, 13092030), (6, 10910025), (7, 9351450), (9, 7273350), (10, 6546015), (14, 4675725), (15, 4364010), (18, 3636675), (21, 3117150), (25, 2618406), (27, 2424450), (30, 2182005), (35, 1870290), (42, 1558575), (45, 1454670), (50, 1309203), (54, 1212225), (63, 1039050), (70, 935145), (75, 872802), (81, 808150), (90, 727335), (105, 623430), (126, 519525), (135, 484890), (150, 436401), (162, 404075), (175, 374058), (189, 346350), (210, 311715), (225, 290934), (270, 242445), (315, 207810), (350, 187029), (378, 173175), (405, 161630), (450, 145467), (525, 124686), (567, 115450), (630, 103905), (675, 96978), (810, 80815), (945, 69270), (1050, 62343), (1134, 57725), (1350, 48489), (1575, 41562), (1890, 34635), (2025, 32326), (2309, 28350), (2835, 23090), (3150, 20781), (4050, 16163), (4618, 14175), (4725, 13854), (5670, 11545), (6927, 9450)]