45272680

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6323}}^1$

素因数の和:6513

約数の個数: 32

約数和(自身を含む): 102448800

約数和(自身を除く): 57176120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 6323, 7160, 12646, 25292, 31615, 50584, 63230, 126460, 252920, 1131817, 2263634, 4527268, 5659085, 9054536, 11318170, 22636340, 45272680]

約数ペア:

[(1, 45272680), (2, 22636340), (4, 11318170), (5, 9054536), (8, 5659085), (10, 4527268), (20, 2263634), (40, 1131817), (179, 252920), (358, 126460), (716, 63230), (895, 50584), (1432, 31615), (1790, 25292), (3580, 12646), (6323, 7160)]