79004040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{658367}}^1$

素因数の和:658381

約数の個数: 32

約数和(自身を含む): 237012480

約数和(自身を除く): 158008440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 658367, 1316734, 1975101, 2633468, 3291835, 3950202, 5266936, 6583670, 7900404, 9875505, 13167340, 15800808, 19751010, 26334680, 39502020, 79004040]

約数ペア:

[(1, 79004040), (2, 39502020), (3, 26334680), (4, 19751010), (5, 15800808), (6, 13167340), (8, 9875505), (10, 7900404), (12, 6583670), (15, 5266936), (20, 3950202), (24, 3291835), (30, 2633468), (40, 1975101), (60, 1316734), (120, 658367)]