13259790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{147331}}^1$

素因数の和:147344

約数の個数: 24

約数和(自身を含む): 34475688

約数和(自身を除く): 21215898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 147331, 294662, 441993, 736655, 883986, 1325979, 1473310, 2209965, 2651958, 4419930, 6629895, 13259790]

約数ペア:

[(1, 13259790), (2, 6629895), (3, 4419930), (5, 2651958), (6, 2209965), (9, 1473310), (10, 1325979), (15, 883986), (18, 736655), (30, 441993), (45, 294662), (90, 147331)]