67609260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{375607}}^1$

素因数の和:375622

約数の個数: 36

約数和(自身を含む): 205081968

約数和(自身を除く): 137472708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 375607, 751214, 1126821, 1502428, 1878035, 2253642, 3380463, 3756070, 4507284, 5634105, 6760926, 7512140, 11268210, 13521852, 16902315, 22536420, 33804630, 67609260]

約数ペア:

[(1, 67609260), (2, 33804630), (3, 22536420), (4, 16902315), (5, 13521852), (6, 11268210), (9, 7512140), (10, 6760926), (12, 5634105), (15, 4507284), (18, 3756070), (20, 3380463), (30, 2253642), (36, 1878035), (45, 1502428), (60, 1126821), (90, 751214), (180, 375607)]