13324980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{659}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 37477440

約数和(自身を除く): 24152460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337, 659, 674, 1011, 1318, 1348, 1685, 1977, 2022, 2636, 3295, 3370, 3954, 4044, 5055, 6590, 6740, 7908, 9885, 10110, 13180, 19770, 20220, 39540, 222083, 444166, 666249, 888332, 1110415, 1332498, 2220830, 2664996, 3331245, 4441660, 6662490, 13324980]

約数ペア:

[(1, 13324980), (2, 6662490), (3, 4441660), (4, 3331245), (5, 2664996), (6, 2220830), (10, 1332498), (12, 1110415), (15, 888332), (20, 666249), (30, 444166), (60, 222083), (337, 39540), (659, 20220), (674, 19770), (1011, 13180), (1318, 10110), (1348, 9885), (1685, 7908), (1977, 6740), (2022, 6590), (2636, 5055), (3295, 4044), (3370, 3954)]