25635180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 76608000

約数和(自身を除く): 50972820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 113, 114, 190, 199, 226, 228, 285, 339, 380, 398, 452, 565, 570, 597, 678, 796, 995, 1130, 1140, 1194, 1356, 1695, 1990, 2147, 2260, 2388, 2985, 3390, 3781, 3980, 4294, 5970, 6441, 6780, 7562, 8588, 10735, 11343, 11940, 12882, 15124, 18905, 21470, 22487, 22686, 25764, 32205, 37810, 42940, 44974, 45372, 56715, 64410, 67461, 75620, 89948, 112435, 113430, 128820, 134922, 224870, 226860, 269844, 337305, 427253, 449740, 674610, 854506, 1281759, 1349220, 1709012, 2136265, 2563518, 4272530, 5127036, 6408795, 8545060, 12817590, 25635180]

約数ペア:

[(1, 25635180), (2, 12817590), (3, 8545060), (4, 6408795), (5, 5127036), (6, 4272530), (10, 2563518), (12, 2136265), (15, 1709012), (19, 1349220), (20, 1281759), (30, 854506), (38, 674610), (57, 449740), (60, 427253), (76, 337305), (95, 269844), (113, 226860), (114, 224870), (190, 134922), (199, 128820), (226, 113430), (228, 112435), (285, 89948), (339, 75620), (380, 67461), (398, 64410), (452, 56715), (565, 45372), (570, 44974), (597, 42940), (678, 37810), (796, 32205), (995, 25764), (1130, 22686), (1140, 22487), (1194, 21470), (1356, 18905), (1695, 15124), (1990, 12882), (2147, 11940), (2260, 11343), (2388, 10735), (2985, 8588), (3390, 7562), (3781, 6780), (3980, 6441), (4294, 5970)]