1139676840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3165769}}^1$

素因数の和:3165786

約数の個数: 48

約数和(自身を含む): 3703950900

約数和(自身を除く): 2564274060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3165769, 6331538, 9497307, 12663076, 15828845, 18994614, 25326152, 28491921, 31657690, 37989228, 47486535, 56983842, 63315380, 75978456, 94973070, 113967684, 126630760, 142459605, 189946140, 227935368, 284919210, 379892280, 569838420, 1139676840]

約数ペア:

[(1, 1139676840), (2, 569838420), (3, 379892280), (4, 284919210), (5, 227935368), (6, 189946140), (8, 142459605), (9, 126630760), (10, 113967684), (12, 94973070), (15, 75978456), (18, 63315380), (20, 56983842), (24, 47486535), (30, 37989228), (36, 31657690), (40, 28491921), (45, 25326152), (60, 18994614), (72, 15828845), (90, 12663076), (120, 9497307), (180, 6331538), (360, 3165769)]