79843080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{665359}}^1$

素因数の和:665373

約数の個数: 32

約数和(自身を含む): 239529600

約数和(自身を除く): 159686520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 665359, 1330718, 1996077, 2661436, 3326795, 3992154, 5322872, 6653590, 7984308, 9980385, 13307180, 15968616, 19960770, 26614360, 39921540, 79843080]

約数ペア:

[(1, 79843080), (2, 39921540), (3, 26614360), (4, 19960770), (5, 15968616), (6, 13307180), (8, 9980385), (10, 7984308), (12, 6653590), (15, 5322872), (20, 3992154), (24, 3326795), (30, 2661436), (40, 1996077), (60, 1330718), (120, 665359)]