130610285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 177666048

約数和(自身を除く): 47055763

約数列:

[1, 5, 13, 31, 53, 65, 155, 265, 403, 689, 1223, 1643, 2015, 3445, 6115, 8215, 15899, 21359, 37913, 64819, 79495, 106795, 189565, 324095, 492869, 842647, 2009389, 2464345, 4213235, 10046945, 26122057, 130610285]

約数ペア:

[(1, 130610285), (5, 26122057), (13, 10046945), (31, 4213235), (53, 2464345), (65, 2009389), (155, 842647), (265, 492869), (403, 324095), (689, 189565), (1223, 106795), (1643, 79495), (2015, 64819), (3445, 37913), (6115, 21359), (8215, 15899)]