88671330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89567}}^1$

素因数の和:89591

約数の個数: 48

約数和(自身を含む): 251506944

約数和(自身を除く): 162835614

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, 89567, 179134, 268701, 447835, 537402, 806103, 895670, 985237, 1343505, 1612206, 1970474, 2687010, 2955711, 4030515, 4926185, 5911422, 8061030, 8867133, 9852370, 14778555, 17734266, 29557110, 44335665, 88671330]

約数ペア:

[(1, 88671330), (2, 44335665), (3, 29557110), (5, 17734266), (6, 14778555), (9, 9852370), (10, 8867133), (11, 8061030), (15, 5911422), (18, 4926185), (22, 4030515), (30, 2955711), (33, 2687010), (45, 1970474), (55, 1612206), (66, 1343505), (90, 985237), (99, 895670), (110, 806103), (165, 537402), (198, 447835), (330, 268701), (495, 179134), (990, 89567)]