17946270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199403}}^1$

素因数の和:199416

約数の個数: 24

約数和(自身を含む): 46660536

約数和(自身を除く): 28714266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199403, 398806, 598209, 997015, 1196418, 1794627, 1994030, 2991045, 3589254, 5982090, 8973135, 17946270]

約数ペア:

[(1, 17946270), (2, 8973135), (3, 5982090), (5, 3589254), (6, 2991045), (9, 1994030), (10, 1794627), (15, 1196418), (18, 997015), (30, 598209), (45, 398806), (90, 199403)]