131934870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1465943}}^1$

素因数の和:1465956

約数の個数: 24

約数和(自身を含む): 343030896

約数和(自身を除く): 211096026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1465943, 2931886, 4397829, 7329715, 8795658, 13193487, 14659430, 21989145, 26386974, 43978290, 65967435, 131934870]

約数ペア:

[(1, 131934870), (2, 65967435), (3, 43978290), (5, 26386974), (6, 21989145), (9, 14659430), (10, 13193487), (15, 8795658), (18, 7329715), (30, 4397829), (45, 2931886), (90, 1465943)]