1131838440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2543}}^1\times {\mathrm{3709}}^1$

素因数の和:6266

約数の個数: 64

約数和(自身を含む): 3397766400

約数和(自身を除く): 2265927960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2543, 3709, 5086, 7418, 7629, 10172, 11127, 12715, 14836, 15258, 18545, 20344, 22254, 25430, 29672, 30516, 37090, 38145, 44508, 50860, 55635, 61032, 74180, 76290, 89016, 101720, 111270, 148360, 152580, 222540, 305160, 445080, 9431987, 18863974, 28295961, 37727948, 47159935, 56591922, 75455896, 94319870, 113183844, 141479805, 188639740, 226367688, 282959610, 377279480, 565919220, 1131838440]

約数ペア:

[(1, 1131838440), (2, 565919220), (3, 377279480), (4, 282959610), (5, 226367688), (6, 188639740), (8, 141479805), (10, 113183844), (12, 94319870), (15, 75455896), (20, 56591922), (24, 47159935), (30, 37727948), (40, 28295961), (60, 18863974), (120, 9431987), (2543, 445080), (3709, 305160), (5086, 222540), (7418, 152580), (7629, 148360), (10172, 111270), (11127, 101720), (12715, 89016), (14836, 76290), (15258, 74180), (18545, 61032), (20344, 55635), (22254, 50860), (25430, 44508), (29672, 38145), (30516, 37090)]