45526480

素因数分解:

$2^4\times 5^1\times {\mathrm{569081}}^1$

素因数の和:569094

約数の個数: 20

約数和(自身を含む): 105849252

約数和(自身を除く): 60322772

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 569081, 1138162, 2276324, 2845405, 4552648, 5690810, 9105296, 11381620, 22763240, 45526480]

約数ペア:

[(1, 45526480), (2, 22763240), (4, 11381620), (5, 9105296), (8, 5690810), (10, 4552648), (16, 2845405), (20, 2276324), (40, 1138162), (80, 569081)]