125164140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{8117}}^1$

素因数の和:8386

約数の個数: 48

約数和(自身を含む): 351866592

約数和(自身を除く): 226702452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 7710, 8117, 15420, 16234, 24351, 32468, 40585, 48702, 81170, 97404, 121755, 162340, 243510, 487020, 2086069, 4172138, 6258207, 8344276, 10430345, 12516414, 20860690, 25032828, 31291035, 41721380, 62582070, 125164140]

約数ペア:

[(1, 125164140), (2, 62582070), (3, 41721380), (4, 31291035), (5, 25032828), (6, 20860690), (10, 12516414), (12, 10430345), (15, 8344276), (20, 6258207), (30, 4172138), (60, 2086069), (257, 487020), (514, 243510), (771, 162340), (1028, 121755), (1285, 97404), (1542, 81170), (2570, 48702), (3084, 40585), (3855, 32468), (5140, 24351), (7710, 16234), (8117, 15420)]