1249396830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1262017}}^1$

素因数の和:1262041

約数の個数: 48

約数和(自身を含む): 3543746544

約数和(自身を除く): 2294349714

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 1262017, 2524034, 3786051, 6310085, 7572102, 11358153, 12620170, 13882187, 18930255, 22716306, 27764374, 37860510, 41646561, 56790765, 69410935, 83293122, 113581530, 124939683, 138821870, 208232805, 249879366, 416465610, 624698415, 1249396830]

約数ペア:

[(1, 1249396830), (2, 624698415), (3, 416465610), (5, 249879366), (6, 208232805), (9, 138821870), (10, 124939683), (11, 113581530), (15, 83293122), (18, 69410935), (22, 56790765), (30, 41646561), (33, 37860510), (45, 27764374), (55, 22716306), (66, 18930255), (90, 13882187), (99, 12620170), (110, 11358153), (165, 7572102), (198, 6310085), (330, 3786051), (495, 2524034), (990, 1262017)]