13127340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1597}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 37048032

約数和(自身を除く): 23920692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1597, 1644, 2055, 2740, 3194, 4110, 4791, 6388, 7985, 8220, 9582, 15970, 19164, 23955, 31940, 47910, 95820, 218789, 437578, 656367, 875156, 1093945, 1312734, 2187890, 2625468, 3281835, 4375780, 6563670, 13127340]

約数ペア:

[(1, 13127340), (2, 6563670), (3, 4375780), (4, 3281835), (5, 2625468), (6, 2187890), (10, 1312734), (12, 1093945), (15, 875156), (20, 656367), (30, 437578), (60, 218789), (137, 95820), (274, 47910), (411, 31940), (548, 23955), (685, 19164), (822, 15970), (1370, 9582), (1597, 8220), (1644, 7985), (2055, 6388), (2740, 4791), (3194, 4110)]