42807330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{475637}}^1$

素因数の和:475650

約数の個数: 24

約数和(自身を含む): 111299292

約数和(自身を除く): 68491962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 475637, 951274, 1426911, 2378185, 2853822, 4280733, 4756370, 7134555, 8561466, 14269110, 21403665, 42807330]

約数ペア:

[(1, 42807330), (2, 21403665), (3, 14269110), (5, 8561466), (6, 7134555), (9, 4756370), (10, 4280733), (15, 2853822), (18, 2378185), (30, 1426911), (45, 951274), (90, 475637)]