60689820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1549}}^1$

素因数の和:2214

約数の個数: 48

約数和(自身を含む): 170301600

約数和(自身を除く): 109611780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 653, 1306, 1549, 1959, 2612, 3098, 3265, 3918, 4647, 6196, 6530, 7745, 7836, 9294, 9795, 13060, 15490, 18588, 19590, 23235, 30980, 39180, 46470, 92940, 1011497, 2022994, 3034491, 4045988, 5057485, 6068982, 10114970, 12137964, 15172455, 20229940, 30344910, 60689820]

約数ペア:

[(1, 60689820), (2, 30344910), (3, 20229940), (4, 15172455), (5, 12137964), (6, 10114970), (10, 6068982), (12, 5057485), (15, 4045988), (20, 3034491), (30, 2022994), (60, 1011497), (653, 92940), (1306, 46470), (1549, 39180), (1959, 30980), (2612, 23235), (3098, 19590), (3265, 18588), (3918, 15490), (4647, 13060), (6196, 9795), (6530, 9294), (7745, 7836)]