79204080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{330017}}^1$

素因数の和:330033

約数の個数: 40

約数和(自身を含む): 245533392

約数和(自身を除く): 166329312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 330017, 660034, 990051, 1320068, 1650085, 1980102, 2640136, 3300170, 3960204, 4950255, 5280272, 6600340, 7920408, 9900510, 13200680, 15840816, 19801020, 26401360, 39602040, 79204080]

約数ペア:

[(1, 79204080), (2, 39602040), (3, 26401360), (4, 19801020), (5, 15840816), (6, 13200680), (8, 9900510), (10, 7920408), (12, 6600340), (15, 5280272), (16, 4950255), (20, 3960204), (24, 3300170), (30, 2640136), (40, 1980102), (48, 1650085), (60, 1320068), (80, 990051), (120, 660034), (240, 330017)]