85967880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{716399}}^1$

素因数の和:716413

約数の個数: 32

約数和(自身を含む): 257904000

約数和(自身を除く): 171936120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 716399, 1432798, 2149197, 2865596, 3581995, 4298394, 5731192, 7163990, 8596788, 10745985, 14327980, 17193576, 21491970, 28655960, 42983940, 85967880]

約数ペア:

[(1, 85967880), (2, 42983940), (3, 28655960), (4, 21491970), (5, 17193576), (6, 14327980), (8, 10745985), (10, 8596788), (12, 7163990), (15, 5731192), (20, 4298394), (24, 3581995), (30, 2865596), (40, 2149197), (60, 1432798), (120, 716399)]