122392710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11239}}^1$

素因数の和:11274

約数の個数: 72

約数和(自身を含む): 349811280

約数和(自身を除く): 227418570

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, 5445, 10890, 11239, 22478, 33717, 56195, 67434, 101151, 112390, 123629, 168585, 202302, 247258, 337170, 370887, 505755, 618145, 741774, 1011510, 1112661, 1236290, 1359919, 1854435, 2225322, 2719838, 3708870, 4079757, 5563305, 6799595, 8159514, 11126610, 12239271, 13599190, 20398785, 24478542, 40797570, 61196355, 122392710]

約数ペア:

[(1, 122392710), (2, 61196355), (3, 40797570), (5, 24478542), (6, 20398785), (9, 13599190), (10, 12239271), (11, 11126610), (15, 8159514), (18, 6799595), (22, 5563305), (30, 4079757), (33, 3708870), (45, 2719838), (55, 2225322), (66, 1854435), (90, 1359919), (99, 1236290), (110, 1112661), (121, 1011510), (165, 741774), (198, 618145), (242, 505755), (330, 370887), (363, 337170), (495, 247258), (605, 202302), (726, 168585), (990, 123629), (1089, 112390), (1210, 101151), (1815, 67434), (2178, 56195), (3630, 33717), (5445, 22478), (10890, 11239)]