68073540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1134559}}^1$

素因数の和:1134571

約数の個数: 24

約数和(自身を含む): 190606080

約数和(自身を除く): 122532540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1134559, 2269118, 3403677, 4538236, 5672795, 6807354, 11345590, 13614708, 17018385, 22691180, 34036770, 68073540]

約数ペア:

[(1, 68073540), (2, 34036770), (3, 22691180), (4, 17018385), (5, 13614708), (6, 11345590), (10, 6807354), (12, 5672795), (15, 4538236), (20, 3403677), (30, 2269118), (60, 1134559)]