268250910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{122489}}^1$

素因数の和:122572

約数の個数: 32

約数和(自身を含む): 652626720

約数和(自身を除く): 384375810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 122489, 244978, 367467, 612445, 734934, 1224890, 1837335, 3674670, 8941697, 17883394, 26825091, 44708485, 53650182, 89416970, 134125455, 268250910]

約数ペア:

[(1, 268250910), (2, 134125455), (3, 89416970), (5, 53650182), (6, 44708485), (10, 26825091), (15, 17883394), (30, 8941697), (73, 3674670), (146, 1837335), (219, 1224890), (365, 734934), (438, 612445), (730, 367467), (1095, 244978), (2190, 122489)]