1945740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32429}}^1$

素因数の和:32441

約数の個数: 24

約数和(自身を含む): 5448240

約数和(自身を除く): 3502500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32429, 64858, 97287, 129716, 162145, 194574, 324290, 389148, 486435, 648580, 972870, 1945740]

約数ペア:

[(1, 1945740), (2, 972870), (3, 648580), (4, 486435), (5, 389148), (6, 324290), (10, 194574), (12, 162145), (15, 129716), (20, 97287), (30, 64858), (60, 32429)]