50781480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{423179}}^1$

素因数の和:423193

約数の個数: 32

約数和(自身を含む): 152344800

約数和(自身を除く): 101563320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 423179, 846358, 1269537, 1692716, 2115895, 2539074, 3385432, 4231790, 5078148, 6347685, 8463580, 10156296, 12695370, 16927160, 25390740, 50781480]

約数ペア:

[(1, 50781480), (2, 25390740), (3, 16927160), (4, 12695370), (5, 10156296), (6, 8463580), (8, 6347685), (10, 5078148), (12, 4231790), (15, 3385432), (20, 2539074), (24, 2115895), (30, 1692716), (40, 1269537), (60, 846358), (120, 423179)]