122418090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1360201}}^1$

素因数の和:1360214

約数の個数: 24

約数和(自身を含む): 318287268

約数和(自身を除く): 195869178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1360201, 2720402, 4080603, 6801005, 8161206, 12241809, 13602010, 20403015, 24483618, 40806030, 61209045, 122418090]

約数ペア:

[(1, 122418090), (2, 61209045), (3, 40806030), (5, 24483618), (6, 20403015), (9, 13602010), (10, 12241809), (15, 8161206), (18, 6801005), (30, 4080603), (45, 2720402), (90, 1360201)]