52612020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7129}}^1$

素因数の和:7185

約数の個数: 72

約数和(自身を含む): 163505160

約数和(自身を除く): 110893140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7129, 7380, 14258, 21387, 28516, 35645, 42774, 64161, 71290, 85548, 106935, 128322, 142580, 213870, 256644, 292289, 320805, 427740, 584578, 641610, 876867, 1169156, 1283220, 1461445, 1753734, 2630601, 2922890, 3507468, 4384335, 5261202, 5845780, 8768670, 10522404, 13153005, 17537340, 26306010, 52612020]

約数ペア:

[(1, 52612020), (2, 26306010), (3, 17537340), (4, 13153005), (5, 10522404), (6, 8768670), (9, 5845780), (10, 5261202), (12, 4384335), (15, 3507468), (18, 2922890), (20, 2630601), (30, 1753734), (36, 1461445), (41, 1283220), (45, 1169156), (60, 876867), (82, 641610), (90, 584578), (123, 427740), (164, 320805), (180, 292289), (205, 256644), (246, 213870), (369, 142580), (410, 128322), (492, 106935), (615, 85548), (738, 71290), (820, 64161), (1230, 42774), (1476, 35645), (1845, 28516), (2460, 21387), (3690, 14258), (7129, 7380)]