28574010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{317489}}^1$

素因数の和:317502

約数の個数: 24

約数和(自身を含む): 74292660

約数和(自身を除く): 45718650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 317489, 634978, 952467, 1587445, 1904934, 2857401, 3174890, 4762335, 5714802, 9524670, 14287005, 28574010]

約数ペア:

[(1, 28574010), (2, 14287005), (3, 9524670), (5, 5714802), (6, 4762335), (9, 3174890), (10, 2857401), (15, 1904934), (18, 1587445), (30, 952467), (45, 634978), (90, 317489)]