29939670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3109}}^1$

素因数の和:3229

約数の個数: 48

約数和(自身を含む): 78595920

約数和(自身を除く): 48656250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3109, 3210, 4815, 6218, 9327, 9630, 15545, 18654, 27981, 31090, 46635, 55962, 93270, 139905, 279810, 332663, 665326, 997989, 1663315, 1995978, 2993967, 3326630, 4989945, 5987934, 9979890, 14969835, 29939670]

約数ペア:

[(1, 29939670), (2, 14969835), (3, 9979890), (5, 5987934), (6, 4989945), (9, 3326630), (10, 2993967), (15, 1995978), (18, 1663315), (30, 997989), (45, 665326), (90, 332663), (107, 279810), (214, 139905), (321, 93270), (535, 55962), (642, 46635), (963, 31090), (1070, 27981), (1605, 18654), (1926, 15545), (3109, 9630), (3210, 9327), (4815, 6218)]