38645910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47711}}^1$

素因数の和:47730

約数の個数: 40

約数和(自身を含む): 103916736

約数和(自身を除く): 65270826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 47711, 95422, 143133, 238555, 286266, 429399, 477110, 715665, 858798, 1288197, 1431330, 2146995, 2576394, 3864591, 4293990, 6440985, 7729182, 12881970, 19322955, 38645910]

約数ペア:

[(1, 38645910), (2, 19322955), (3, 12881970), (5, 7729182), (6, 6440985), (9, 4293990), (10, 3864591), (15, 2576394), (18, 2146995), (27, 1431330), (30, 1288197), (45, 858798), (54, 715665), (81, 477110), (90, 429399), (135, 286266), (162, 238555), (270, 143133), (405, 95422), (810, 47711)]