13659540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2347}}^1$

素因数の和:2456

約数の個数: 48

約数和(自身を含む): 38657472

約数和(自身を除く): 24997932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2347, 2910, 4694, 5820, 7041, 9388, 11735, 14082, 23470, 28164, 35205, 46940, 70410, 140820, 227659, 455318, 682977, 910636, 1138295, 1365954, 2276590, 2731908, 3414885, 4553180, 6829770, 13659540]

約数ペア:

[(1, 13659540), (2, 6829770), (3, 4553180), (4, 3414885), (5, 2731908), (6, 2276590), (10, 1365954), (12, 1138295), (15, 910636), (20, 682977), (30, 455318), (60, 227659), (97, 140820), (194, 70410), (291, 46940), (388, 35205), (485, 28164), (582, 23470), (970, 14082), (1164, 11735), (1455, 9388), (1940, 7041), (2347, 5820), (2910, 4694)]