85822110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86689}}^1$

素因数の和:86713

約数の個数: 48

約数和(自身を含む): 243425520

約数和(自身を除く): 157603410

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, 86689, 173378, 260067, 433445, 520134, 780201, 866890, 953579, 1300335, 1560402, 1907158, 2600670, 2860737, 3901005, 4767895, 5721474, 7802010, 8582211, 9535790, 14303685, 17164422, 28607370, 42911055, 85822110]

約数ペア:

[(1, 85822110), (2, 42911055), (3, 28607370), (5, 17164422), (6, 14303685), (9, 9535790), (10, 8582211), (11, 7802010), (15, 5721474), (18, 4767895), (22, 3901005), (30, 2860737), (33, 2600670), (45, 1907158), (55, 1560402), (66, 1300335), (90, 953579), (99, 866890), (110, 780201), (165, 520134), (198, 433445), (330, 260067), (495, 173378), (990, 86689)]