45372920

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6337}}^1$

素因数の和:6527

約数の個数: 32

約数和(自身を含む): 102675600

約数和(自身を除く): 57302680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 6337, 7160, 12674, 25348, 31685, 50696, 63370, 126740, 253480, 1134323, 2268646, 4537292, 5671615, 9074584, 11343230, 22686460, 45372920]

約数ペア:

[(1, 45372920), (2, 22686460), (4, 11343230), (5, 9074584), (8, 5671615), (10, 4537292), (20, 2268646), (40, 1134323), (179, 253480), (358, 126740), (716, 63370), (895, 50696), (1432, 31685), (1790, 25348), (3580, 12674), (6337, 7160)]