53895480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{449129}}^1$

素因数の和:449143

約数の個数: 32

約数和(自身を含む): 161686800

約数和(自身を除く): 107791320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449129, 898258, 1347387, 1796516, 2245645, 2694774, 3593032, 4491290, 5389548, 6736935, 8982580, 10779096, 13473870, 17965160, 26947740, 53895480]

約数ペア:

[(1, 53895480), (2, 26947740), (3, 17965160), (4, 13473870), (5, 10779096), (6, 8982580), (8, 6736935), (10, 5389548), (12, 4491290), (15, 3593032), (20, 2694774), (24, 2245645), (30, 1796516), (40, 1347387), (60, 898258), (120, 449129)]