12967290

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{2287}}^1$

素因数の和:2313

約数の個数: 80

約数和(自身を含む): 39866112

約数和(自身を除く): 26898822

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2287, 2835, 4574, 5670, 6861, 11435, 13722, 16009, 20583, 22870, 32018, 34305, 41166, 48027, 61749, 68610, 80045, 96054, 102915, 123498, 144081, 160090, 185247, 205830, 240135, 288162, 308745, 370494, 432243, 480270, 617490, 720405, 864486, 926235, 1296729, 1440810, 1852470, 2161215, 2593458, 4322430, 6483645, 12967290]

約数ペア:

[(1, 12967290), (2, 6483645), (3, 4322430), (5, 2593458), (6, 2161215), (7, 1852470), (9, 1440810), (10, 1296729), (14, 926235), (15, 864486), (18, 720405), (21, 617490), (27, 480270), (30, 432243), (35, 370494), (42, 308745), (45, 288162), (54, 240135), (63, 205830), (70, 185247), (81, 160090), (90, 144081), (105, 123498), (126, 102915), (135, 96054), (162, 80045), (189, 68610), (210, 61749), (270, 48027), (315, 41166), (378, 34305), (405, 32018), (567, 22870), (630, 20583), (810, 16009), (945, 13722), (1134, 11435), (1890, 6861), (2287, 5670), (2835, 4574)]