85220400870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86081213}}^1$

素因数の和:86081237

約数の個数: 48

約数和(自身を含む): 241716048912

約数和(自身を除く): 156495648042

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, 86081213, 172162426, 258243639, 430406065, 516487278, 774730917, 860812130, 946893343, 1291218195, 1549461834, 1893786686, 2582436390, 2840680029, 3873654585, 4734466715, 5681360058, 7747309170, 8522040087, 9468933430, 14203400145, 17044080174, 28406800290, 42610200435, 85220400870]

約数ペア:

[(1, 85220400870), (2, 42610200435), (3, 28406800290), (5, 17044080174), (6, 14203400145), (9, 9468933430), (10, 8522040087), (11, 7747309170), (15, 5681360058), (18, 4734466715), (22, 3873654585), (30, 2840680029), (33, 2582436390), (45, 1893786686), (55, 1549461834), (66, 1291218195), (90, 946893343), (99, 860812130), (110, 774730917), (165, 516487278), (198, 430406065), (330, 258243639), (495, 172162426), (990, 86081213)]