383973780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{59809}}^1$

素因数の和:59928

約数の個数: 48

約数和(自身を含む): 1085192640

約数和(自身を除く): 701218860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 59809, 119618, 179427, 239236, 299045, 358854, 598090, 717708, 897135, 1196180, 1794270, 3588540, 6399563, 12799126, 19198689, 25598252, 31997815, 38397378, 63995630, 76794756, 95993445, 127991260, 191986890, 383973780]

約数ペア:

[(1, 383973780), (2, 191986890), (3, 127991260), (4, 95993445), (5, 76794756), (6, 63995630), (10, 38397378), (12, 31997815), (15, 25598252), (20, 19198689), (30, 12799126), (60, 6399563), (107, 3588540), (214, 1794270), (321, 1196180), (428, 897135), (535, 717708), (642, 598090), (1070, 358854), (1284, 299045), (1605, 239236), (2140, 179427), (3210, 119618), (6420, 59809)]