13111740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{24281}}^1$

素因数の和:24299

約数の個数: 48

約数和(自身を含む): 40793760

約数和(自身を除く): 27682020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 24281, 48562, 72843, 97124, 121405, 145686, 218529, 242810, 291372, 364215, 437058, 485620, 655587, 728430, 874116, 1092645, 1311174, 1456860, 2185290, 2622348, 3277935, 4370580, 6555870, 13111740]

約数ペア:

[(1, 13111740), (2, 6555870), (3, 4370580), (4, 3277935), (5, 2622348), (6, 2185290), (9, 1456860), (10, 1311174), (12, 1092645), (15, 874116), (18, 728430), (20, 655587), (27, 485620), (30, 437058), (36, 364215), (45, 291372), (54, 242810), (60, 218529), (90, 145686), (108, 121405), (135, 97124), (180, 72843), (270, 48562), (540, 24281)]