12127380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1889}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 34292160

約数和(自身を除く): 22164780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 1889, 2140, 3210, 3778, 5667, 6420, 7556, 9445, 11334, 18890, 22668, 28335, 37780, 56670, 113340, 202123, 404246, 606369, 808492, 1010615, 1212738, 2021230, 2425476, 3031845, 4042460, 6063690, 12127380]

約数ペア:

[(1, 12127380), (2, 6063690), (3, 4042460), (4, 3031845), (5, 2425476), (6, 2021230), (10, 1212738), (12, 1010615), (15, 808492), (20, 606369), (30, 404246), (60, 202123), (107, 113340), (214, 56670), (321, 37780), (428, 28335), (535, 22668), (642, 18890), (1070, 11334), (1284, 9445), (1605, 7556), (1889, 6420), (2140, 5667), (3210, 3778)]