5280483680

素因数分解:

$2^5\times 5^1\times {\mathrm{5557}}^1\times {\mathrm{5939}}^1$

素因数の和:11511

約数の個数: 48

約数和(自身を含む): 12479488560

約数和(自身を除く): 7199004880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 5557, 5939, 11114, 11878, 22228, 23756, 27785, 29695, 44456, 47512, 55570, 59390, 88912, 95024, 111140, 118780, 177824, 190048, 222280, 237560, 444560, 475120, 889120, 950240, 33003023, 66006046, 132012092, 165015115, 264024184, 330030230, 528048368, 660060460, 1056096736, 1320120920, 2640241840, 5280483680]

約数ペア:

[(1, 5280483680), (2, 2640241840), (4, 1320120920), (5, 1056096736), (8, 660060460), (10, 528048368), (16, 330030230), (20, 264024184), (32, 165015115), (40, 132012092), (80, 66006046), (160, 33003023), (5557, 950240), (5939, 889120), (11114, 475120), (11878, 444560), (22228, 237560), (23756, 222280), (27785, 190048), (29695, 177824), (44456, 118780), (47512, 111140), (55570, 95024), (59390, 88912)]