51674460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{2399}}^1$

素因数の和:2770

約数の個数: 48

約数和(自身を含む): 145152000

約数和(自身を除く): 93477540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 359, 718, 1077, 1436, 1795, 2154, 2399, 3590, 4308, 4798, 5385, 7180, 7197, 9596, 10770, 11995, 14394, 21540, 23990, 28788, 35985, 47980, 71970, 143940, 861241, 1722482, 2583723, 3444964, 4306205, 5167446, 8612410, 10334892, 12918615, 17224820, 25837230, 51674460]

約数ペア:

[(1, 51674460), (2, 25837230), (3, 17224820), (4, 12918615), (5, 10334892), (6, 8612410), (10, 5167446), (12, 4306205), (15, 3444964), (20, 2583723), (30, 1722482), (60, 861241), (359, 143940), (718, 71970), (1077, 47980), (1436, 35985), (1795, 28788), (2154, 23990), (2399, 21540), (3590, 14394), (4308, 11995), (4798, 10770), (5385, 9596), (7180, 7197)]