61975260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{114769}}^1$

素因数の和:114787

約数の個数: 48

約数和(自身を含む): 192813600

約数和(自身を除く): 130838340

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, 114769, 229538, 344307, 459076, 573845, 688614, 1032921, 1147690, 1377228, 1721535, 2065842, 2295380, 3098763, 3443070, 4131684, 5164605, 6197526, 6886140, 10329210, 12395052, 15493815, 20658420, 30987630, 61975260]

約数ペア:

[(1, 61975260), (2, 30987630), (3, 20658420), (4, 15493815), (5, 12395052), (6, 10329210), (9, 6886140), (10, 6197526), (12, 5164605), (15, 4131684), (18, 3443070), (20, 3098763), (27, 2295380), (30, 2065842), (36, 1721535), (45, 1377228), (54, 1147690), (60, 1032921), (90, 688614), (108, 573845), (135, 459076), (180, 344307), (270, 229538), (540, 114769)]