12127260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{202121}}^1$

素因数の和:202133

約数の個数: 24

約数和(自身を含む): 33956496

約数和(自身を除く): 21829236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 202121, 404242, 606363, 808484, 1010605, 1212726, 2021210, 2425452, 3031815, 4042420, 6063630, 12127260]

約数ペア:

[(1, 12127260), (2, 6063630), (3, 4042420), (4, 3031815), (5, 2425452), (6, 2021210), (10, 1212726), (12, 1010605), (15, 808484), (20, 606363), (30, 404242), (60, 202121)]