9979890

素因数分解:

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

素因数の和:3226

約数の個数: 32

約数和(自身を含む): 24183360

約数和(自身を除く): 14203470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3109, 3210, 6218, 9327, 15545, 18654, 31090, 46635, 93270, 332663, 665326, 997989, 1663315, 1995978, 3326630, 4989945, 9979890]

約数ペア:

[(1, 9979890), (2, 4989945), (3, 3326630), (5, 1995978), (6, 1663315), (10, 997989), (15, 665326), (30, 332663), (107, 93270), (214, 46635), (321, 31090), (535, 18654), (642, 15545), (1070, 9327), (1605, 6218), (3109, 3210)]