91231830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1013687}}^1$

素因数の和:1013700

約数の個数: 24

約数和(自身を含む): 237202992

約数和(自身を除く): 145971162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1013687, 2027374, 3041061, 5068435, 6082122, 9123183, 10136870, 15205305, 18246366, 30410610, 45615915, 91231830]

約数ペア:

[(1, 91231830), (2, 45615915), (3, 30410610), (5, 18246366), (6, 15205305), (9, 10136870), (10, 9123183), (15, 6082122), (18, 5068435), (30, 3041061), (45, 2027374), (90, 1013687)]