42025740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{700429}}^1$

素因数の和:700441

約数の個数: 24

約数和(自身を含む): 117672240

約数和(自身を除く): 75646500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 700429, 1400858, 2101287, 2801716, 3502145, 4202574, 7004290, 8405148, 10506435, 14008580, 21012870, 42025740]

約数ペア:

[(1, 42025740), (2, 21012870), (3, 14008580), (4, 10506435), (5, 8405148), (6, 7004290), (10, 4202574), (12, 3502145), (15, 2801716), (20, 2101287), (30, 1400858), (60, 700429)]