23290360

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5653}}^1$

素因数の和:5767

約数の個数: 32

約数和(自身を含む): 52921440

約数和(自身を除く): 29631080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 5653, 11306, 22612, 28265, 45224, 56530, 113060, 226120, 582259, 1164518, 2329036, 2911295, 4658072, 5822590, 11645180, 23290360]

約数ペア:

[(1, 23290360), (2, 11645180), (4, 5822590), (5, 4658072), (8, 2911295), (10, 2329036), (20, 1164518), (40, 582259), (103, 226120), (206, 113060), (412, 56530), (515, 45224), (824, 28265), (1030, 22612), (2060, 11306), (4120, 5653)]