27797360

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9391}}^1$

素因数の和:9441

約数の個数: 40

約数和(自身を含む): 66382656

約数和(自身を除く): 38585296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 9391, 18782, 37564, 46955, 75128, 93910, 150256, 187820, 347467, 375640, 694934, 751280, 1389868, 1737335, 2779736, 3474670, 5559472, 6949340, 13898680, 27797360]

約数ペア:

[(1, 27797360), (2, 13898680), (4, 6949340), (5, 5559472), (8, 3474670), (10, 2779736), (16, 1737335), (20, 1389868), (37, 751280), (40, 694934), (74, 375640), (80, 347467), (148, 187820), (185, 150256), (296, 93910), (370, 75128), (592, 46955), (740, 37564), (1480, 18782), (2960, 9391)]