23504560

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1283}}^1$

素因数の和:1525

約数の個数: 40

約数和(自身を含む): 54929520

約数和(自身を除く): 31424960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 916, 1145, 1283, 1832, 2290, 2566, 3664, 4580, 5132, 6415, 9160, 10264, 12830, 18320, 20528, 25660, 51320, 102640, 293807, 587614, 1175228, 1469035, 2350456, 2938070, 4700912, 5876140, 11752280, 23504560]

約数ペア:

[(1, 23504560), (2, 11752280), (4, 5876140), (5, 4700912), (8, 2938070), (10, 2350456), (16, 1469035), (20, 1175228), (40, 587614), (80, 293807), (229, 102640), (458, 51320), (916, 25660), (1145, 20528), (1283, 18320), (1832, 12830), (2290, 10264), (2566, 9160), (3664, 6415), (4580, 5132)]