43135740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{26627}}^1$

素因数の和:26648

約数の個数: 60

約数和(自身を含む): 135323496

約数和(自身を除く): 92187756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 26627, 53254, 79881, 106508, 133135, 159762, 239643, 266270, 319524, 399405, 479286, 532540, 718929, 798810, 958572, 1198215, 1437858, 1597620, 2156787, 2396430, 2875716, 3594645, 4313574, 4792860, 7189290, 8627148, 10783935, 14378580, 21567870, 43135740]

約数ペア:

[(1, 43135740), (2, 21567870), (3, 14378580), (4, 10783935), (5, 8627148), (6, 7189290), (9, 4792860), (10, 4313574), (12, 3594645), (15, 2875716), (18, 2396430), (20, 2156787), (27, 1597620), (30, 1437858), (36, 1198215), (45, 958572), (54, 798810), (60, 718929), (81, 532540), (90, 479286), (108, 399405), (135, 319524), (162, 266270), (180, 239643), (270, 159762), (324, 133135), (405, 106508), (540, 79881), (810, 53254), (1620, 26627)]