122635630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{271}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 242714304

約数和(自身を除く): 120078674

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 271, 295, 542, 590, 767, 1355, 1534, 2710, 3481, 3523, 3835, 6962, 7046, 7670, 15989, 17405, 17615, 31978, 34810, 35230, 45253, 79945, 90506, 159890, 207857, 226265, 415714, 452530, 943351, 1039285, 1886702, 2078570, 4716755, 9433510, 12263563, 24527126, 61317815, 122635630]

約数ペア:

[(1, 122635630), (2, 61317815), (5, 24527126), (10, 12263563), (13, 9433510), (26, 4716755), (59, 2078570), (65, 1886702), (118, 1039285), (130, 943351), (271, 452530), (295, 415714), (542, 226265), (590, 207857), (767, 159890), (1355, 90506), (1534, 79945), (2710, 45253), (3481, 35230), (3523, 34810), (3835, 31978), (6962, 17615), (7046, 17405), (7670, 15989)]