45611920

素因数分解:

$2^4\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2029}}^1$

素因数の和:2323

約数の個数: 40

約数和(自身を含む): 106477560

約数和(自身を除く): 60865640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 281, 562, 1124, 1405, 2029, 2248, 2810, 4058, 4496, 5620, 8116, 10145, 11240, 16232, 20290, 22480, 32464, 40580, 81160, 162320, 570149, 1140298, 2280596, 2850745, 4561192, 5701490, 9122384, 11402980, 22805960, 45611920]

約数ペア:

[(1, 45611920), (2, 22805960), (4, 11402980), (5, 9122384), (8, 5701490), (10, 4561192), (16, 2850745), (20, 2280596), (40, 1140298), (80, 570149), (281, 162320), (562, 81160), (1124, 40580), (1405, 32464), (2029, 22480), (2248, 20290), (2810, 16232), (4058, 11240), (4496, 10145), (5620, 8116)]