12130620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1117}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 34183968

約数和(自身を除く): 22053348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1117, 1810, 2172, 2234, 2715, 3351, 3620, 4468, 5430, 5585, 6702, 10860, 11170, 13404, 16755, 22340, 33510, 67020, 202177, 404354, 606531, 808708, 1010885, 1213062, 2021770, 2426124, 3032655, 4043540, 6065310, 12130620]

約数ペア:

[(1, 12130620), (2, 6065310), (3, 4043540), (4, 3032655), (5, 2426124), (6, 2021770), (10, 1213062), (12, 1010885), (15, 808708), (20, 606531), (30, 404354), (60, 202177), (181, 67020), (362, 33510), (543, 22340), (724, 16755), (905, 13404), (1086, 11170), (1117, 10860), (1810, 6702), (2172, 5585), (2234, 5430), (2715, 4468), (3351, 3620)]