8019090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89101}}^1$

素因数の和:89114

約数の個数: 24

約数和(自身を含む): 20849868

約数和(自身を除く): 12830778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 89101, 178202, 267303, 445505, 534606, 801909, 891010, 1336515, 1603818, 2673030, 4009545, 8019090]

約数ペア:

[(1, 8019090), (2, 4009545), (3, 2673030), (5, 1603818), (6, 1336515), (9, 891010), (10, 801909), (15, 534606), (18, 445505), (30, 267303), (45, 178202), (90, 89101)]