56981970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{633133}}^1$

素因数の和:633146

約数の個数: 24

約数和(自身を含む): 148153356

約数和(自身を除く): 91171386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 633133, 1266266, 1899399, 3165665, 3798798, 5698197, 6331330, 9496995, 11396394, 18993990, 28490985, 56981970]

約数ペア:

[(1, 56981970), (2, 28490985), (3, 18993990), (5, 11396394), (6, 9496995), (9, 6331330), (10, 5698197), (15, 3798798), (18, 3165665), (30, 1899399), (45, 1266266), (90, 633133)]