78842910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{2477}}^1$

素因数の和:3548

約数の個数: 32

約数和(自身を含む): 189477792

約数和(自身を除く): 110634882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1061, 2122, 2477, 3183, 4954, 5305, 6366, 7431, 10610, 12385, 14862, 15915, 24770, 31830, 37155, 74310, 2628097, 5256194, 7884291, 13140485, 15768582, 26280970, 39421455, 78842910]

約数ペア:

[(1, 78842910), (2, 39421455), (3, 26280970), (5, 15768582), (6, 13140485), (10, 7884291), (15, 5256194), (30, 2628097), (1061, 74310), (2122, 37155), (2477, 31830), (3183, 24770), (4954, 15915), (5305, 14862), (6366, 12385), (7431, 10610)]