82933140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{81307}}^1$

素因数の和:81336

約数の個数: 48

約数和(自身を含む): 245875392

約数和(自身を除く): 162942252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 81307, 162614, 243921, 325228, 406535, 487842, 813070, 975684, 1219605, 1382219, 1626140, 2439210, 2764438, 4146657, 4878420, 5528876, 6911095, 8293314, 13822190, 16586628, 20733285, 27644380, 41466570, 82933140]

約数ペア:

[(1, 82933140), (2, 41466570), (3, 27644380), (4, 20733285), (5, 16586628), (6, 13822190), (10, 8293314), (12, 6911095), (15, 5528876), (17, 4878420), (20, 4146657), (30, 2764438), (34, 2439210), (51, 1626140), (60, 1382219), (68, 1219605), (85, 975684), (102, 813070), (170, 487842), (204, 406535), (255, 325228), (340, 243921), (510, 162614), (1020, 81307)]