86663340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11743}}^1$

素因数の和:11799

約数の個数: 72

約数和(自身を含む): 269313408

約数和(自身を除く): 182650068

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, 7380, 11743, 23486, 35229, 46972, 58715, 70458, 105687, 117430, 140916, 176145, 211374, 234860, 352290, 422748, 481463, 528435, 704580, 962926, 1056870, 1444389, 1925852, 2113740, 2407315, 2888778, 4333167, 4814630, 5777556, 7221945, 8666334, 9629260, 14443890, 17332668, 21665835, 28887780, 43331670, 86663340]

約数ペア:

[(1, 86663340), (2, 43331670), (3, 28887780), (4, 21665835), (5, 17332668), (6, 14443890), (9, 9629260), (10, 8666334), (12, 7221945), (15, 5777556), (18, 4814630), (20, 4333167), (30, 2888778), (36, 2407315), (41, 2113740), (45, 1925852), (60, 1444389), (82, 1056870), (90, 962926), (123, 704580), (164, 528435), (180, 481463), (205, 422748), (246, 352290), (369, 234860), (410, 211374), (492, 176145), (615, 140916), (738, 117430), (820, 105687), (1230, 70458), (1476, 58715), (1845, 46972), (2460, 35229), (3690, 23486), (7380, 11743)]