68446860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1609}}^1$

素因数の和:2330

約数の個数: 48

約数和(自身を含む): 192040800

約数和(自身を除く): 123593940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 709, 1418, 1609, 2127, 2836, 3218, 3545, 4254, 4827, 6436, 7090, 8045, 8508, 9654, 10635, 14180, 16090, 19308, 21270, 24135, 32180, 42540, 48270, 96540, 1140781, 2281562, 3422343, 4563124, 5703905, 6844686, 11407810, 13689372, 17111715, 22815620, 34223430, 68446860]

約数ペア:

[(1, 68446860), (2, 34223430), (3, 22815620), (4, 17111715), (5, 13689372), (6, 11407810), (10, 6844686), (12, 5703905), (15, 4563124), (20, 3422343), (30, 2281562), (60, 1140781), (709, 96540), (1418, 48270), (1609, 42540), (2127, 32180), (2836, 24135), (3218, 21270), (3545, 19308), (4254, 16090), (4827, 14180), (6436, 10635), (7090, 9654), (8045, 8508)]