69161260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12049}}^1$

素因数の和:12106

約数の個数: 48

約数和(自身を含む): 170049600

約数和(自身を除く): 100888340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 12049, 24098, 48196, 60245, 84343, 120490, 168686, 240980, 337372, 421715, 494009, 843430, 988018, 1686860, 1976036, 2470045, 3458063, 4940090, 6916126, 9880180, 13832252, 17290315, 34580630, 69161260]

約数ペア:

[(1, 69161260), (2, 34580630), (4, 17290315), (5, 13832252), (7, 9880180), (10, 6916126), (14, 4940090), (20, 3458063), (28, 2470045), (35, 1976036), (41, 1686860), (70, 988018), (82, 843430), (140, 494009), (164, 421715), (205, 337372), (287, 240980), (410, 168686), (574, 120490), (820, 84343), (1148, 60245), (1435, 48196), (2870, 24098), (5740, 12049)]