223864140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3731069}}^1$

素因数の和:3731081

約数の個数: 24

約数和(自身を含む): 626819760

約数和(自身を除く): 402955620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3731069, 7462138, 11193207, 14924276, 18655345, 22386414, 37310690, 44772828, 55966035, 74621380, 111932070, 223864140]

約数ペア:

[(1, 223864140), (2, 111932070), (3, 74621380), (4, 55966035), (5, 44772828), (6, 37310690), (10, 22386414), (12, 18655345), (15, 14924276), (20, 11193207), (30, 7462138), (60, 3731069)]