194623620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3243727}}^1$

素因数の和:3243739

約数の個数: 24

約数和(自身を含む): 544946304

約数和(自身を除く): 350322684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3243727, 6487454, 9731181, 12974908, 16218635, 19462362, 32437270, 38924724, 48655905, 64874540, 97311810, 194623620]

約数ペア:

[(1, 194623620), (2, 97311810), (3, 64874540), (4, 48655905), (5, 38924724), (6, 32437270), (10, 19462362), (12, 16218635), (15, 12974908), (20, 9731181), (30, 6487454), (60, 3243727)]