61489380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1024823}}^1$

素因数の和:1024835

約数の個数: 24

約数和(自身を含む): 172170432

約数和(自身を除く): 110681052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1024823, 2049646, 3074469, 4099292, 5124115, 6148938, 10248230, 12297876, 15372345, 20496460, 30744690, 61489380]

約数ペア:

[(1, 61489380), (2, 30744690), (3, 20496460), (4, 15372345), (5, 12297876), (6, 10248230), (10, 6148938), (12, 5124115), (15, 4099292), (20, 3074469), (30, 2049646), (60, 1024823)]