231878700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{28627}}^1$

素因数の和:28653

約数の個数: 90

約数和(自身を含む): 751685396

約数和(自身を除く): 519806696

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 28627, 57254, 85881, 114508, 143135, 171762, 257643, 286270, 343524, 429405, 515286, 572540, 715675, 772929, 858810, 1030572, 1288215, 1431350, 1545858, 1717620, 2147025, 2318787, 2576430, 2862700, 3091716, 3864645, 4294050, 4637574, 5152860, 6441075, 7729290, 8588100, 9275148, 11593935, 12882150, 15458580, 19323225, 23187870, 25764300, 38646450, 46375740, 57969675, 77292900, 115939350, 231878700]

約数ペア:

[(1, 231878700), (2, 115939350), (3, 77292900), (4, 57969675), (5, 46375740), (6, 38646450), (9, 25764300), (10, 23187870), (12, 19323225), (15, 15458580), (18, 12882150), (20, 11593935), (25, 9275148), (27, 8588100), (30, 7729290), (36, 6441075), (45, 5152860), (50, 4637574), (54, 4294050), (60, 3864645), (75, 3091716), (81, 2862700), (90, 2576430), (100, 2318787), (108, 2147025), (135, 1717620), (150, 1545858), (162, 1431350), (180, 1288215), (225, 1030572), (270, 858810), (300, 772929), (324, 715675), (405, 572540), (450, 515286), (540, 429405), (675, 343524), (810, 286270), (900, 257643), (1350, 171762), (1620, 143135), (2025, 114508), (2700, 85881), (4050, 57254), (8100, 28627)]