7297260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{121621}}^1$

素因数の和:121633

約数の個数: 24

約数和(自身を含む): 20432496

約数和(自身を除く): 13135236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 121621, 243242, 364863, 486484, 608105, 729726, 1216210, 1459452, 1824315, 2432420, 3648630, 7297260]

約数ペア:

[(1, 7297260), (2, 3648630), (3, 2432420), (4, 1824315), (5, 1459452), (6, 1216210), (10, 729726), (12, 608105), (15, 486484), (20, 364863), (30, 243242), (60, 121621)]