45254080

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1373}}^1$

素因数の和:1493

約数の個数: 56

約数和(自身を含む): 108886752

約数和(自身を除く): 63632672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 206, 320, 412, 515, 824, 1030, 1373, 1648, 2060, 2746, 3296, 4120, 5492, 6592, 6865, 8240, 10984, 13730, 16480, 21968, 27460, 32960, 43936, 54920, 87872, 109840, 141419, 219680, 282838, 439360, 565676, 707095, 1131352, 1414190, 2262704, 2828380, 4525408, 5656760, 9050816, 11313520, 22627040, 45254080]

約数ペア:

[(1, 45254080), (2, 22627040), (4, 11313520), (5, 9050816), (8, 5656760), (10, 4525408), (16, 2828380), (20, 2262704), (32, 1414190), (40, 1131352), (64, 707095), (80, 565676), (103, 439360), (160, 282838), (206, 219680), (320, 141419), (412, 109840), (515, 87872), (824, 54920), (1030, 43936), (1373, 32960), (1648, 27460), (2060, 21968), (2746, 16480), (3296, 13730), (4120, 10984), (5492, 8240), (6592, 6865)]