10459240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2161}}^1$

素因数の和:2194

約数の個数: 48

約数和(自身を含む): 25879140

約数和(自身を除く): 15419900

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2161, 2420, 4322, 4840, 8644, 10805, 17288, 21610, 23771, 43220, 47542, 86440, 95084, 118855, 190168, 237710, 261481, 475420, 522962, 950840, 1045924, 1307405, 2091848, 2614810, 5229620, 10459240]

約数ペア:

[(1, 10459240), (2, 5229620), (4, 2614810), (5, 2091848), (8, 1307405), (10, 1045924), (11, 950840), (20, 522962), (22, 475420), (40, 261481), (44, 237710), (55, 190168), (88, 118855), (110, 95084), (121, 86440), (220, 47542), (242, 43220), (440, 23771), (484, 21610), (605, 17288), (968, 10805), (1210, 8644), (2161, 4840), (2420, 4322)]