9115620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 25730880

約数和(自身を除く): 16615260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1093, 1390, 1668, 2085, 2186, 2780, 3279, 4170, 4372, 5465, 6558, 8340, 10930, 13116, 16395, 21860, 32790, 65580, 151927, 303854, 455781, 607708, 759635, 911562, 1519270, 1823124, 2278905, 3038540, 4557810, 9115620]

約数ペア:

[(1, 9115620), (2, 4557810), (3, 3038540), (4, 2278905), (5, 1823124), (6, 1519270), (10, 911562), (12, 759635), (15, 607708), (20, 455781), (30, 303854), (60, 151927), (139, 65580), (278, 32790), (417, 21860), (556, 16395), (695, 13116), (834, 10930), (1093, 8340), (1390, 6558), (1668, 5465), (2085, 4372), (2186, 4170), (2780, 3279)]