193740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3229}}^1$

素因数の和:3241

約数の個数: 24

約数和(自身を含む): 542640

約数和(自身を除く): 348900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3229, 6458, 9687, 12916, 16145, 19374, 32290, 38748, 48435, 64580, 96870, 193740]

約数ペア:

[(1, 193740), (2, 96870), (3, 64580), (4, 48435), (5, 38748), (6, 32290), (10, 19374), (12, 16145), (15, 12916), (20, 9687), (30, 6458), (60, 3229)]