90105012

素因数分解:

$2^2\times 3^2\times {\mathrm{2502917}}^1$

素因数の和:2502927

約数の個数: 18

約数和(自身を含む): 227765538

約数和(自身を除く): 137660526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2502917, 5005834, 7508751, 10011668, 15017502, 22526253, 30035004, 45052506, 90105012]

約数ペア:

[(1, 90105012), (2, 45052506), (3, 30035004), (4, 22526253), (6, 15017502), (9, 10011668), (12, 7508751), (18, 5005834), (36, 2502917)]