1020528090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11339201}}^1$

素因数の和:11339214

約数の個数: 24

約数和(自身を含む): 2653373268

約数和(自身を除く): 1632845178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 11339201, 22678402, 34017603, 56696005, 68035206, 102052809, 113392010, 170088015, 204105618, 340176030, 510264045, 1020528090]

約数ペア:

[(1, 1020528090), (2, 510264045), (3, 340176030), (5, 204105618), (6, 170088015), (9, 113392010), (10, 102052809), (15, 68035206), (18, 56696005), (30, 34017603), (45, 22678402), (90, 11339201)]