9881160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1310

約数の個数: 64

約数和(自身を含む): 30110400

約数和(自身を除く): 20229240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1229, 1340, 1608, 2010, 2458, 2680, 3687, 4020, 4916, 6145, 7374, 8040, 9832, 12290, 14748, 18435, 24580, 29496, 36870, 49160, 73740, 82343, 147480, 164686, 247029, 329372, 411715, 494058, 658744, 823430, 988116, 1235145, 1646860, 1976232, 2470290, 3293720, 4940580, 9881160]

約数ペア:

[(1, 9881160), (2, 4940580), (3, 3293720), (4, 2470290), (5, 1976232), (6, 1646860), (8, 1235145), (10, 988116), (12, 823430), (15, 658744), (20, 494058), (24, 411715), (30, 329372), (40, 247029), (60, 164686), (67, 147480), (120, 82343), (134, 73740), (201, 49160), (268, 36870), (335, 29496), (402, 24580), (536, 18435), (670, 14748), (804, 12290), (1005, 9832), (1229, 8040), (1340, 7374), (1608, 6145), (2010, 4916), (2458, 4020), (2680, 3687)]