36611920

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 90351360

約数和(自身を除く): 53739440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 43, 58, 80, 86, 116, 145, 172, 215, 232, 290, 344, 367, 430, 464, 580, 688, 734, 860, 1160, 1247, 1468, 1720, 1835, 2320, 2494, 2936, 3440, 3670, 4988, 5872, 6235, 7340, 9976, 10643, 12470, 14680, 15781, 19952, 21286, 24940, 29360, 31562, 42572, 49880, 53215, 63124, 78905, 85144, 99760, 106430, 126248, 157810, 170288, 212860, 252496, 315620, 425720, 457649, 631240, 851440, 915298, 1262480, 1830596, 2288245, 3661192, 4576490, 7322384, 9152980, 18305960, 36611920]

約数ペア:

[(1, 36611920), (2, 18305960), (4, 9152980), (5, 7322384), (8, 4576490), (10, 3661192), (16, 2288245), (20, 1830596), (29, 1262480), (40, 915298), (43, 851440), (58, 631240), (80, 457649), (86, 425720), (116, 315620), (145, 252496), (172, 212860), (215, 170288), (232, 157810), (290, 126248), (344, 106430), (367, 99760), (430, 85144), (464, 78905), (580, 63124), (688, 53215), (734, 49880), (860, 42572), (1160, 31562), (1247, 29360), (1468, 24940), (1720, 21286), (1835, 19952), (2320, 15781), (2494, 14680), (2936, 12470), (3440, 10643), (3670, 9976), (4988, 7340), (5872, 6235)]