8253240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{68777}}^1$

素因数の和:68791

約数の個数: 32

約数和(自身を含む): 24760080

約数和(自身を除く): 16506840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 68777, 137554, 206331, 275108, 343885, 412662, 550216, 687770, 825324, 1031655, 1375540, 1650648, 2063310, 2751080, 4126620, 8253240]

約数ペア:

[(1, 8253240), (2, 4126620), (3, 2751080), (4, 2063310), (5, 1650648), (6, 1375540), (8, 1031655), (10, 825324), (12, 687770), (15, 550216), (20, 412662), (24, 343885), (30, 275108), (40, 206331), (60, 137554), (120, 68777)]