25934580

素因数分解:

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

素因数の和:2315

約数の個数: 120

約数和(自身を含む): 93020928

約数和(自身を除く): 67086348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2287, 2835, 3780, 4574, 5670, 6861, 9148, 11340, 11435, 13722, 16009, 20583, 22870, 27444, 32018, 34305, 41166, 45740, 48027, 61749, 64036, 68610, 80045, 82332, 96054, 102915, 123498, 137220, 144081, 160090, 185247, 192108, 205830, 240135, 246996, 288162, 308745, 320180, 370494, 411660, 432243, 480270, 576324, 617490, 720405, 740988, 864486, 926235, 960540, 1234980, 1296729, 1440810, 1728972, 1852470, 2161215, 2593458, 2881620, 3704940, 4322430, 5186916, 6483645, 8644860, 12967290, 25934580]

約数ペア:

[(1, 25934580), (2, 12967290), (3, 8644860), (4, 6483645), (5, 5186916), (6, 4322430), (7, 3704940), (9, 2881620), (10, 2593458), (12, 2161215), (14, 1852470), (15, 1728972), (18, 1440810), (20, 1296729), (21, 1234980), (27, 960540), (28, 926235), (30, 864486), (35, 740988), (36, 720405), (42, 617490), (45, 576324), (54, 480270), (60, 432243), (63, 411660), (70, 370494), (81, 320180), (84, 308745), (90, 288162), (105, 246996), (108, 240135), (126, 205830), (135, 192108), (140, 185247), (162, 160090), (180, 144081), (189, 137220), (210, 123498), (252, 102915), (270, 96054), (315, 82332), (324, 80045), (378, 68610), (405, 64036), (420, 61749), (540, 48027), (567, 45740), (630, 41166), (756, 34305), (810, 32018), (945, 27444), (1134, 22870), (1260, 20583), (1620, 16009), (1890, 13722), (2268, 11435), (2287, 11340), (2835, 9148), (3780, 6861), (4574, 5670)]