75767880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{631399}}^1$

素因数の和:631413

約数の個数: 32

約数和(自身を含む): 227304000

約数和(自身を除く): 151536120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 631399, 1262798, 1894197, 2525596, 3156995, 3788394, 5051192, 6313990, 7576788, 9470985, 12627980, 15153576, 18941970, 25255960, 37883940, 75767880]

約数ペア:

[(1, 75767880), (2, 37883940), (3, 25255960), (4, 18941970), (5, 15153576), (6, 12627980), (8, 9470985), (10, 7576788), (12, 6313990), (15, 5051192), (20, 3788394), (24, 3156995), (30, 2525596), (40, 1894197), (60, 1262798), (120, 631399)]