26162580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3137}}^1$

素因数の和:3288

約数の個数: 48

約数和(自身を含む): 73805760

約数和(自身を除く): 47643180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 3137, 4170, 6274, 8340, 9411, 12548, 15685, 18822, 31370, 37644, 47055, 62740, 94110, 188220, 436043, 872086, 1308129, 1744172, 2180215, 2616258, 4360430, 5232516, 6540645, 8720860, 13081290, 26162580]

約数ペア:

[(1, 26162580), (2, 13081290), (3, 8720860), (4, 6540645), (5, 5232516), (6, 4360430), (10, 2616258), (12, 2180215), (15, 1744172), (20, 1308129), (30, 872086), (60, 436043), (139, 188220), (278, 94110), (417, 62740), (556, 47055), (695, 37644), (834, 31370), (1390, 18822), (1668, 15685), (2085, 12548), (2780, 9411), (3137, 8340), (4170, 6274)]