15511112140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{33719809}}^1$

素因数の和:33719841

約数の個数: 24

約数和(自身を含む): 33989568480

約数和(自身を除く): 18478456340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 33719809, 67439618, 134879236, 168599045, 337198090, 674396180, 775555607, 1551111214, 3102222428, 3877778035, 7755556070, 15511112140]

約数ペア:

[(1, 15511112140), (2, 7755556070), (4, 3877778035), (5, 3102222428), (10, 1551111214), (20, 775555607), (23, 674396180), (46, 337198090), (92, 168599045), (115, 134879236), (230, 67439618), (460, 33719809)]