88999290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{329627}}^1$

素因数の和:329643

約数の個数: 32

約数和(自身を含む): 237332160

約数和(自身を除く): 148332870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 329627, 659254, 988881, 1648135, 1977762, 2966643, 3296270, 4944405, 5933286, 8899929, 9888810, 14833215, 17799858, 29666430, 44499645, 88999290]

約数ペア:

[(1, 88999290), (2, 44499645), (3, 29666430), (5, 17799858), (6, 14833215), (9, 9888810), (10, 8899929), (15, 5933286), (18, 4944405), (27, 3296270), (30, 2966643), (45, 1977762), (54, 1648135), (90, 988881), (135, 659254), (270, 329627)]