55480530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{757}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 152812800

約数和(自身を除く): 97332270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 349, 698, 757, 1047, 1514, 1745, 2094, 2271, 2443, 3490, 3785, 4542, 4886, 5235, 5299, 7329, 7570, 10470, 10598, 11355, 12215, 14658, 15897, 22710, 24430, 26495, 31794, 36645, 52990, 73290, 79485, 158970, 264193, 528386, 792579, 1320965, 1585158, 1849351, 2641930, 3698702, 3962895, 5548053, 7925790, 9246755, 11096106, 18493510, 27740265, 55480530]

約数ペア:

[(1, 55480530), (2, 27740265), (3, 18493510), (5, 11096106), (6, 9246755), (7, 7925790), (10, 5548053), (14, 3962895), (15, 3698702), (21, 2641930), (30, 1849351), (35, 1585158), (42, 1320965), (70, 792579), (105, 528386), (210, 264193), (349, 158970), (698, 79485), (757, 73290), (1047, 52990), (1514, 36645), (1745, 31794), (2094, 26495), (2271, 24430), (2443, 22710), (3490, 15897), (3785, 14658), (4542, 12215), (4886, 11355), (5235, 10598), (5299, 10470), (7329, 7570)]