27574620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12421}}^1$

素因数の和:12470

約数の個数: 48

約数和(自身を含む): 79302048

約数和(自身を除く): 51727428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 12421, 24842, 37263, 49684, 62105, 74526, 124210, 149052, 186315, 248420, 372630, 459577, 745260, 919154, 1378731, 1838308, 2297885, 2757462, 4595770, 5514924, 6893655, 9191540, 13787310, 27574620]

約数ペア:

[(1, 27574620), (2, 13787310), (3, 9191540), (4, 6893655), (5, 5514924), (6, 4595770), (10, 2757462), (12, 2297885), (15, 1838308), (20, 1378731), (30, 919154), (37, 745260), (60, 459577), (74, 372630), (111, 248420), (148, 186315), (185, 149052), (222, 124210), (370, 74526), (444, 62105), (555, 49684), (740, 37263), (1110, 24842), (2220, 12421)]