13308180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1619}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 37558080

約数和(自身を除く): 24249900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1619, 1644, 2055, 2740, 3238, 4110, 4857, 6476, 8095, 8220, 9714, 16190, 19428, 24285, 32380, 48570, 97140, 221803, 443606, 665409, 887212, 1109015, 1330818, 2218030, 2661636, 3327045, 4436060, 6654090, 13308180]

約数ペア:

[(1, 13308180), (2, 6654090), (3, 4436060), (4, 3327045), (5, 2661636), (6, 2218030), (10, 1330818), (12, 1109015), (15, 887212), (20, 665409), (30, 443606), (60, 221803), (137, 97140), (274, 48570), (411, 32380), (548, 24285), (685, 19428), (822, 16190), (1370, 9714), (1619, 8220), (1644, 8095), (2055, 6476), (2740, 4857), (3238, 4110)]