40717710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3739}}^1$

素因数の和:3774

約数の個数: 72

約数和(自身を含む): 116396280

約数和(自身を除く): 75678570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 3739, 5445, 7478, 10890, 11217, 18695, 22434, 33651, 37390, 41129, 56085, 67302, 82258, 112170, 123387, 168255, 205645, 246774, 336510, 370161, 411290, 452419, 616935, 740322, 904838, 1233870, 1357257, 1850805, 2262095, 2714514, 3701610, 4071771, 4524190, 6786285, 8143542, 13572570, 20358855, 40717710]

約数ペア:

[(1, 40717710), (2, 20358855), (3, 13572570), (5, 8143542), (6, 6786285), (9, 4524190), (10, 4071771), (11, 3701610), (15, 2714514), (18, 2262095), (22, 1850805), (30, 1357257), (33, 1233870), (45, 904838), (55, 740322), (66, 616935), (90, 452419), (99, 411290), (110, 370161), (121, 336510), (165, 246774), (198, 205645), (242, 168255), (330, 123387), (363, 112170), (495, 82258), (605, 67302), (726, 56085), (990, 41129), (1089, 37390), (1210, 33651), (1815, 22434), (2178, 18695), (3630, 11217), (3739, 10890), (5445, 7478)]