104914440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{32381}}^1$

素因数の和:32404

約数の個数: 80

約数和(自身を含む): 352639980

約数和(自身を除く): 247725540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 32381, 64762, 97143, 129524, 161905, 194286, 259048, 291429, 323810, 388572, 485715, 582858, 647620, 777144, 874287, 971430, 1165716, 1295240, 1457145, 1748574, 1942860, 2331432, 2622861, 2914290, 3497148, 3885720, 4371435, 5245722, 5828580, 6994296, 8742870, 10491444, 11657160, 13114305, 17485740, 20982888, 26228610, 34971480, 52457220, 104914440]

約数ペア:

[(1, 104914440), (2, 52457220), (3, 34971480), (4, 26228610), (5, 20982888), (6, 17485740), (8, 13114305), (9, 11657160), (10, 10491444), (12, 8742870), (15, 6994296), (18, 5828580), (20, 5245722), (24, 4371435), (27, 3885720), (30, 3497148), (36, 2914290), (40, 2622861), (45, 2331432), (54, 1942860), (60, 1748574), (72, 1457145), (81, 1295240), (90, 1165716), (108, 971430), (120, 874287), (135, 777144), (162, 647620), (180, 582858), (216, 485715), (270, 388572), (324, 323810), (360, 291429), (405, 259048), (540, 194286), (648, 161905), (810, 129524), (1080, 97143), (1620, 64762), (3240, 32381)]