76659780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{1777}}^1$

素因数の和:2508

約数の個数: 48

約数和(自身を含む): 215066880

約数和(自身を除く): 138407100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 719, 1438, 1777, 2157, 2876, 3554, 3595, 4314, 5331, 7108, 7190, 8628, 8885, 10662, 10785, 14380, 17770, 21324, 21570, 26655, 35540, 43140, 53310, 106620, 1277663, 2555326, 3832989, 5110652, 6388315, 7665978, 12776630, 15331956, 19164945, 25553260, 38329890, 76659780]

約数ペア:

[(1, 76659780), (2, 38329890), (3, 25553260), (4, 19164945), (5, 15331956), (6, 12776630), (10, 7665978), (12, 6388315), (15, 5110652), (20, 3832989), (30, 2555326), (60, 1277663), (719, 106620), (1438, 53310), (1777, 43140), (2157, 35540), (2876, 26655), (3554, 21570), (3595, 21324), (4314, 17770), (5331, 14380), (7108, 10785), (7190, 10662), (8628, 8885)]