2420104080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10083767}}^1$

素因数の和:10083783

約数の個数: 40

約数和(自身を含む): 7502323392

約数和(自身を除く): 5082219312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10083767, 20167534, 30251301, 40335068, 50418835, 60502602, 80670136, 100837670, 121005204, 151256505, 161340272, 201675340, 242010408, 302513010, 403350680, 484020816, 605026020, 806701360, 1210052040, 2420104080]

約数ペア:

[(1, 2420104080), (2, 1210052040), (3, 806701360), (4, 605026020), (5, 484020816), (6, 403350680), (8, 302513010), (10, 242010408), (12, 201675340), (15, 161340272), (16, 151256505), (20, 121005204), (24, 100837670), (30, 80670136), (40, 60502602), (48, 50418835), (60, 40335068), (80, 30251301), (120, 20167534), (240, 10083767)]