28327470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{9349}}^1$

素因数の和:9460

約数の個数: 32

約数和(自身を含む): 68666400

約数和(自身を除く): 40338930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 9349, 18698, 28047, 46745, 56094, 93490, 140235, 280470, 944249, 1888498, 2832747, 4721245, 5665494, 9442490, 14163735, 28327470]

約数ペア:

[(1, 28327470), (2, 14163735), (3, 9442490), (5, 5665494), (6, 4721245), (10, 2832747), (15, 1888498), (30, 944249), (101, 280470), (202, 140235), (303, 93490), (505, 56094), (606, 46745), (1010, 28047), (1515, 18698), (3030, 9349)]