71629260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1193821}}^1$

素因数の和:1193833

約数の個数: 24

約数和(自身を含む): 200562096

約数和(自身を除く): 128932836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1193821, 2387642, 3581463, 4775284, 5969105, 7162926, 11938210, 14325852, 17907315, 23876420, 35814630, 71629260]

約数ペア:

[(1, 71629260), (2, 35814630), (3, 23876420), (4, 17907315), (5, 14325852), (6, 11938210), (10, 7162926), (12, 5969105), (15, 4775284), (20, 3581463), (30, 2387642), (60, 1193821)]