12222930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2251}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 29510208

約数和(自身を除く): 17287278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2251, 2715, 4502, 5430, 6753, 11255, 13506, 22510, 33765, 67530, 407431, 814862, 1222293, 2037155, 2444586, 4074310, 6111465, 12222930]

約数ペア:

[(1, 12222930), (2, 6111465), (3, 4074310), (5, 2444586), (6, 2037155), (10, 1222293), (15, 814862), (30, 407431), (181, 67530), (362, 33765), (543, 22510), (905, 13506), (1086, 11255), (1810, 6753), (2251, 5430), (2715, 4502)]