39157260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{652621}}^1$

素因数の和:652633

約数の個数: 24

約数和(自身を含む): 109640496

約数和(自身を除く): 70483236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 652621, 1305242, 1957863, 2610484, 3263105, 3915726, 6526210, 7831452, 9789315, 13052420, 19578630, 39157260]

約数ペア:

[(1, 39157260), (2, 19578630), (3, 13052420), (4, 9789315), (5, 7831452), (6, 6526210), (10, 3915726), (12, 3263105), (15, 2610484), (20, 1957863), (30, 1305242), (60, 652621)]