31086570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45053}}^1$

素因数の和:45086

約数の個数: 32

約数和(自身を含む): 77853312

約数和(自身を除く): 46766742

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 45053, 90106, 135159, 225265, 270318, 450530, 675795, 1036219, 1351590, 2072438, 3108657, 5181095, 6217314, 10362190, 15543285, 31086570]

約数ペア:

[(1, 31086570), (2, 15543285), (3, 10362190), (5, 6217314), (6, 5181095), (10, 3108657), (15, 2072438), (23, 1351590), (30, 1036219), (46, 675795), (69, 450530), (115, 270318), (138, 225265), (230, 135159), (345, 90106), (690, 45053)]