8008620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 22622208

約数和(自身を除く): 14613588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1051, 1270, 1524, 1905, 2102, 2540, 3153, 3810, 4204, 5255, 6306, 7620, 10510, 12612, 15765, 21020, 31530, 63060, 133477, 266954, 400431, 533908, 667385, 800862, 1334770, 1601724, 2002155, 2669540, 4004310, 8008620]

約数ペア:

[(1, 8008620), (2, 4004310), (3, 2669540), (4, 2002155), (5, 1601724), (6, 1334770), (10, 800862), (12, 667385), (15, 533908), (20, 400431), (30, 266954), (60, 133477), (127, 63060), (254, 31530), (381, 21020), (508, 15765), (635, 12612), (762, 10510), (1051, 7620), (1270, 6306), (1524, 5255), (1905, 4204), (2102, 3810), (2540, 3153)]