4579620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 12945408

約数和(自身を除く): 8365788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 601, 635, 762, 1202, 1270, 1524, 1803, 1905, 2404, 2540, 3005, 3606, 3810, 6010, 7212, 7620, 9015, 12020, 18030, 36060, 76327, 152654, 228981, 305308, 381635, 457962, 763270, 915924, 1144905, 1526540, 2289810, 4579620]

約数ペア:

[(1, 4579620), (2, 2289810), (3, 1526540), (4, 1144905), (5, 915924), (6, 763270), (10, 457962), (12, 381635), (15, 305308), (20, 228981), (30, 152654), (60, 76327), (127, 36060), (254, 18030), (381, 12020), (508, 9015), (601, 7620), (635, 7212), (762, 6010), (1202, 3810), (1270, 3606), (1524, 3005), (1803, 2540), (1905, 2404)]