45363380

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{28711}}^1$

素因数の和:28799

約数の個数: 24

約数和(自身を含む): 96472320

約数和(自身を除く): 51108940

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 28711, 57422, 114844, 143555, 287110, 574220, 2268169, 4536338, 9072676, 11340845, 22681690, 45363380]

約数ペア:

[(1, 45363380), (2, 22681690), (4, 11340845), (5, 9072676), (10, 4536338), (20, 2268169), (79, 574220), (158, 287110), (316, 143555), (395, 114844), (790, 57422), (1580, 28711)]