80466570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{894073}}^1$

素因数の和:894086

約数の個数: 24

約数和(自身を含む): 209213316

約数和(自身を除く): 128746746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 894073, 1788146, 2682219, 4470365, 5364438, 8046657, 8940730, 13411095, 16093314, 26822190, 40233285, 80466570]

約数ペア:

[(1, 80466570), (2, 40233285), (3, 26822190), (5, 16093314), (6, 13411095), (9, 8940730), (10, 8046657), (15, 5364438), (18, 4470365), (30, 2682219), (45, 1788146), (90, 894073)]