131082930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12037}}^1$

素因数の和:12072

約数の個数: 72

約数和(自身を含む): 374646636

約数和(自身を除く): 243563706

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, 12037, 24074, 36111, 60185, 72222, 108333, 120370, 132407, 180555, 216666, 264814, 361110, 397221, 541665, 662035, 794442, 1083330, 1191663, 1324070, 1456477, 1986105, 2383326, 2912954, 3972210, 4369431, 5958315, 7282385, 8738862, 11916630, 13108293, 14564770, 21847155, 26216586, 43694310, 65541465, 131082930]

約数ペア:

[(1, 131082930), (2, 65541465), (3, 43694310), (5, 26216586), (6, 21847155), (9, 14564770), (10, 13108293), (11, 11916630), (15, 8738862), (18, 7282385), (22, 5958315), (30, 4369431), (33, 3972210), (45, 2912954), (55, 2383326), (66, 1986105), (90, 1456477), (99, 1324070), (110, 1191663), (121, 1083330), (165, 794442), (198, 662035), (242, 541665), (330, 397221), (363, 361110), (495, 264814), (605, 216666), (726, 180555), (990, 132407), (1089, 120370), (1210, 108333), (1815, 72222), (2178, 60185), (3630, 36111), (5445, 24074), (10890, 12037)]