70615260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{130769}}^1$

素因数の和:130787

約数の個数: 48

約数和(自身を含む): 219693600

約数和(自身を除く): 149078340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 130769, 261538, 392307, 523076, 653845, 784614, 1176921, 1307690, 1569228, 1961535, 2353842, 2615380, 3530763, 3923070, 4707684, 5884605, 7061526, 7846140, 11769210, 14123052, 17653815, 23538420, 35307630, 70615260]

約数ペア:

[(1, 70615260), (2, 35307630), (3, 23538420), (4, 17653815), (5, 14123052), (6, 11769210), (9, 7846140), (10, 7061526), (12, 5884605), (15, 4707684), (18, 3923070), (20, 3530763), (27, 2615380), (30, 2353842), (36, 1961535), (45, 1569228), (54, 1307690), (60, 1176921), (90, 784614), (108, 653845), (135, 523076), (180, 392307), (270, 261538), (540, 130769)]