90896730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{104479}}^1$

素因数の和:104518

約数の個数: 32

約数和(自身を含む): 225676800

約数和(自身を除く): 134780070

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 104479, 208958, 313437, 522395, 626874, 1044790, 1567185, 3029891, 3134370, 6059782, 9089673, 15149455, 18179346, 30298910, 45448365, 90896730]

約数ペア:

[(1, 90896730), (2, 45448365), (3, 30298910), (5, 18179346), (6, 15149455), (10, 9089673), (15, 6059782), (29, 3134370), (30, 3029891), (58, 1567185), (87, 1044790), (145, 626874), (174, 522395), (290, 313437), (435, 208958), (870, 104479)]