110474960

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20611}}^1$

素因数の和:20691

約数の個数: 40

約数和(自身を含む): 260700576

約数和(自身を除く): 150225616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 20611, 41222, 82444, 103055, 164888, 206110, 329776, 412220, 824440, 1380937, 1648880, 2761874, 5523748, 6904685, 11047496, 13809370, 22094992, 27618740, 55237480, 110474960]

約数ペア:

[(1, 110474960), (2, 55237480), (4, 27618740), (5, 22094992), (8, 13809370), (10, 11047496), (16, 6904685), (20, 5523748), (40, 2761874), (67, 1648880), (80, 1380937), (134, 824440), (268, 412220), (335, 329776), (536, 206110), (670, 164888), (1072, 103055), (1340, 82444), (2680, 41222), (5360, 20611)]