404055480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3367129}}^1$

素因数の和:3367143

約数の個数: 32

約数和(自身を含む): 1212166800

約数和(自身を除く): 808111320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3367129, 6734258, 10101387, 13468516, 16835645, 20202774, 26937032, 33671290, 40405548, 50506935, 67342580, 80811096, 101013870, 134685160, 202027740, 404055480]

約数ペア:

[(1, 404055480), (2, 202027740), (3, 134685160), (4, 101013870), (5, 80811096), (6, 67342580), (8, 50506935), (10, 40405548), (12, 33671290), (15, 26937032), (20, 20202774), (24, 16835645), (30, 13468516), (40, 10101387), (60, 6734258), (120, 3367129)]