82842570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{920473}}^1$

素因数の和:920486

約数の個数: 24

約数和(自身を含む): 215390916

約数和(自身を除く): 132548346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 920473, 1840946, 2761419, 4602365, 5522838, 8284257, 9204730, 13807095, 16568514, 27614190, 41421285, 82842570]

約数ペア:

[(1, 82842570), (2, 41421285), (3, 27614190), (5, 16568514), (6, 13807095), (9, 9204730), (10, 8284257), (15, 5522838), (18, 4602365), (30, 2761419), (45, 1840946), (90, 920473)]