45770440

素因数分解:

$2^3\times 5^1\times {\mathrm{1144261}}^1$

素因数の和:1144272

約数の個数: 16

約数和(自身を含む): 102983580

約数和(自身を除く): 57213140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1144261, 2288522, 4577044, 5721305, 9154088, 11442610, 22885220, 45770440]

約数ペア:

[(1, 45770440), (2, 22885220), (4, 11442610), (5, 9154088), (8, 5721305), (10, 4577044), (20, 2288522), (40, 1144261)]