68832990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{84979}}^1$

素因数の和:84998

約数の個数: 40

約数和(自身を含む): 185086440

約数和(自身を除く): 116253450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 84979, 169958, 254937, 424895, 509874, 764811, 849790, 1274685, 1529622, 2294433, 2549370, 3824055, 4588866, 6883299, 7648110, 11472165, 13766598, 22944330, 34416495, 68832990]

約数ペア:

[(1, 68832990), (2, 34416495), (3, 22944330), (5, 13766598), (6, 11472165), (9, 7648110), (10, 6883299), (15, 4588866), (18, 3824055), (27, 2549370), (30, 2294433), (45, 1529622), (54, 1274685), (81, 849790), (90, 764811), (135, 509874), (162, 424895), (270, 254937), (405, 169958), (810, 84979)]