13548870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:451

約数の個数: 80

約数和(自身を含む): 37374480

約数和(自身を除く): 23825610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 258, 270, 387, 389, 405, 430, 645, 774, 778, 810, 1161, 1167, 1290, 1935, 1945, 2322, 2334, 3483, 3501, 3870, 3890, 5805, 5835, 6966, 7002, 10503, 11610, 11670, 16727, 17415, 17505, 21006, 31509, 33454, 34830, 35010, 50181, 52515, 63018, 83635, 100362, 105030, 150543, 157545, 167270, 250905, 301086, 315090, 451629, 501810, 752715, 903258, 1354887, 1505430, 2258145, 2709774, 4516290, 6774435, 13548870]

約数ペア:

[(1, 13548870), (2, 6774435), (3, 4516290), (5, 2709774), (6, 2258145), (9, 1505430), (10, 1354887), (15, 903258), (18, 752715), (27, 501810), (30, 451629), (43, 315090), (45, 301086), (54, 250905), (81, 167270), (86, 157545), (90, 150543), (129, 105030), (135, 100362), (162, 83635), (215, 63018), (258, 52515), (270, 50181), (387, 35010), (389, 34830), (405, 33454), (430, 31509), (645, 21006), (774, 17505), (778, 17415), (810, 16727), (1161, 11670), (1167, 11610), (1290, 10503), (1935, 7002), (1945, 6966), (2322, 5835), (2334, 5805), (3483, 3890), (3501, 3870)]