45598120

素因数分解:

$2^3\times 5^1\times {\mathrm{883}}^1\times {\mathrm{1291}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 102791520

約数和(自身を除く): 57193400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 883, 1291, 1766, 2582, 3532, 4415, 5164, 6455, 7064, 8830, 10328, 12910, 17660, 25820, 35320, 51640, 1139953, 2279906, 4559812, 5699765, 9119624, 11399530, 22799060, 45598120]

約数ペア:

[(1, 45598120), (2, 22799060), (4, 11399530), (5, 9119624), (8, 5699765), (10, 4559812), (20, 2279906), (40, 1139953), (883, 51640), (1291, 35320), (1766, 25820), (2582, 17660), (3532, 12910), (4415, 10328), (5164, 8830), (6455, 7064)]