4728270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^2$

素因数の和:804

約数の個数: 24

約数和(自身を含む): 11376504

約数和(自身を除く): 6648234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1191, 1985, 2382, 3970, 5955, 11910, 157609, 315218, 472827, 788045, 945654, 1576090, 2364135, 4728270]

約数ペア:

[(1, 4728270), (2, 2364135), (3, 1576090), (5, 945654), (6, 788045), (10, 472827), (15, 315218), (30, 157609), (397, 11910), (794, 5955), (1191, 3970), (1985, 2382)]