142038270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13043}}^1$

素因数の和:13078

約数の個数: 72

約数和(自身を含む): 405955368

約数和(自身を除く): 263917098

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, 13043, 26086, 39129, 65215, 78258, 117387, 130430, 143473, 195645, 234774, 286946, 391290, 430419, 586935, 717365, 860838, 1173870, 1291257, 1434730, 1578203, 2152095, 2582514, 3156406, 4304190, 4734609, 6456285, 7891015, 9469218, 12912570, 14203827, 15782030, 23673045, 28407654, 47346090, 71019135, 142038270]

約数ペア:

[(1, 142038270), (2, 71019135), (3, 47346090), (5, 28407654), (6, 23673045), (9, 15782030), (10, 14203827), (11, 12912570), (15, 9469218), (18, 7891015), (22, 6456285), (30, 4734609), (33, 4304190), (45, 3156406), (55, 2582514), (66, 2152095), (90, 1578203), (99, 1434730), (110, 1291257), (121, 1173870), (165, 860838), (198, 717365), (242, 586935), (330, 430419), (363, 391290), (495, 286946), (605, 234774), (726, 195645), (990, 143473), (1089, 130430), (1210, 117387), (1815, 78258), (2178, 65215), (3630, 39129), (5445, 26086), (10890, 13043)]