236455740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{437881}}^1$

素因数の和:437899

約数の個数: 48

約数和(自身を含む): 735641760

約数和(自身を除く): 499186020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 437881, 875762, 1313643, 1751524, 2189405, 2627286, 3940929, 4378810, 5254572, 6568215, 7881858, 8757620, 11822787, 13136430, 15763716, 19704645, 23645574, 26272860, 39409290, 47291148, 59113935, 78818580, 118227870, 236455740]

約数ペア:

[(1, 236455740), (2, 118227870), (3, 78818580), (4, 59113935), (5, 47291148), (6, 39409290), (9, 26272860), (10, 23645574), (12, 19704645), (15, 15763716), (18, 13136430), (20, 11822787), (27, 8757620), (30, 7881858), (36, 6568215), (45, 5254572), (54, 4378810), (60, 3940929), (90, 2627286), (108, 2189405), (135, 1751524), (180, 1313643), (270, 875762), (540, 437881)]