127264080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{530267}}^1$

素因数の和:530283

約数の個数: 40

約数和(自身を含む): 394519392

約数和(自身を除く): 267255312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 530267, 1060534, 1590801, 2121068, 2651335, 3181602, 4242136, 5302670, 6363204, 7954005, 8484272, 10605340, 12726408, 15908010, 21210680, 25452816, 31816020, 42421360, 63632040, 127264080]

約数ペア:

[(1, 127264080), (2, 63632040), (3, 42421360), (4, 31816020), (5, 25452816), (6, 21210680), (8, 15908010), (10, 12726408), (12, 10605340), (15, 8484272), (16, 7954005), (20, 6363204), (24, 5302670), (30, 4242136), (40, 3181602), (48, 2651335), (60, 2121068), (80, 1590801), (120, 1060534), (240, 530267)]