80779620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10601}}^1$

素因数の和:10740

約数の個数: 48

約数和(自身を含む): 227985408

約数和(自身を除く): 147205788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 10601, 21202, 31803, 42404, 53005, 63606, 106010, 127212, 159015, 212020, 318030, 636060, 1346327, 2692654, 4038981, 5385308, 6731635, 8077962, 13463270, 16155924, 20194905, 26926540, 40389810, 80779620]

約数ペア:

[(1, 80779620), (2, 40389810), (3, 26926540), (4, 20194905), (5, 16155924), (6, 13463270), (10, 8077962), (12, 6731635), (15, 5385308), (20, 4038981), (30, 2692654), (60, 1346327), (127, 636060), (254, 318030), (381, 212020), (508, 159015), (635, 127212), (762, 106010), (1270, 63606), (1524, 53005), (1905, 42404), (2540, 31803), (3810, 21202), (7620, 10601)]