83280132.000000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{3709}}^1$

素因数の和:4290

約数の個数: 48

約数和(自身を含む): 355269600

約数和(自身を除く): 228644340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 569, 1138, 1707, 2276, 2845, 3414, 3709, 5690, 6828, 7418, 8535, 11127, 11380, 14836, 17070, 18545, 22254, 34140, 37090, 44508, 55635, 74180, 111270, 222540, 2110421, 4220842, 6331263, 8441684, 10552105, 12662526, 21104210, 25325052, 31656315, 42208420, 63312630, 126625260]

約数ペア:

[(1, 126625260), (2, 63312630), (3, 42208420), (4, 31656315), (5, 25325052), (6, 21104210), (10, 12662526), (12, 10552105), (15, 8441684), (20, 6331263), (30, 4220842), (60, 2110421), (569, 222540), (1138, 111270), (1707, 74180), (2276, 55635), (2845, 44508), (3414, 37090), (3709, 34140), (5690, 22254), (6828, 18545), (7418, 17070), (8535, 14836), (11127, 11380)]