201508140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{11621}}^1$

素因数の和:11667

約数の個数: 72

約数和(自身を含む): 599416272

約数和(自身を除く): 397908132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5780, 8670, 11621, 17340, 23242, 34863, 46484, 58105, 69726, 116210, 139452, 174315, 197557, 232420, 348630, 395114, 592671, 697260, 790228, 987785, 1185342, 1975570, 2370684, 2963355, 3358469, 3951140, 5926710, 6716938, 10075407, 11853420, 13433876, 16792345, 20150814, 33584690, 40301628, 50377035, 67169380, 100754070, 201508140]

約数ペア:

[(1, 201508140), (2, 100754070), (3, 67169380), (4, 50377035), (5, 40301628), (6, 33584690), (10, 20150814), (12, 16792345), (15, 13433876), (17, 11853420), (20, 10075407), (30, 6716938), (34, 5926710), (51, 3951140), (60, 3358469), (68, 2963355), (85, 2370684), (102, 1975570), (170, 1185342), (204, 987785), (255, 790228), (289, 697260), (340, 592671), (510, 395114), (578, 348630), (867, 232420), (1020, 197557), (1156, 174315), (1445, 139452), (1734, 116210), (2890, 69726), (3468, 58105), (4335, 46484), (5780, 34863), (8670, 23242), (11621, 17340)]