1388430030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3560077}}^1$

素因数の和:3560100

約数の個数: 32

約数和(自身を含む): 3588558624

約数和(自身を除く): 2200128594

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3560077, 7120154, 10680231, 17800385, 21360462, 35600770, 46281001, 53401155, 92562002, 106802310, 138843003, 231405005, 277686006, 462810010, 694215015, 1388430030]

約数ペア:

[(1, 1388430030), (2, 694215015), (3, 462810010), (5, 277686006), (6, 231405005), (10, 138843003), (13, 106802310), (15, 92562002), (26, 53401155), (30, 46281001), (39, 35600770), (65, 21360462), (78, 17800385), (130, 10680231), (195, 7120154), (390, 3560077)]