79118040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{659317}}^1$

素因数の和:659331

約数の個数: 32

約数和(自身を含む): 237354480

約数和(自身を除く): 158236440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 659317, 1318634, 1977951, 2637268, 3296585, 3955902, 5274536, 6593170, 7911804, 9889755, 13186340, 15823608, 19779510, 26372680, 39559020, 79118040]

約数ペア:

[(1, 79118040), (2, 39559020), (3, 26372680), (4, 19779510), (5, 15823608), (6, 13186340), (8, 9889755), (10, 7911804), (12, 6593170), (15, 5274536), (20, 3955902), (24, 3296585), (30, 2637268), (40, 1977951), (60, 1318634), (120, 659317)]