18366270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47093}}^1$

素因数の和:47116

約数の個数: 32

約数和(自身を含む): 47470752

約数和(自身を除く): 29104482

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 47093, 94186, 141279, 235465, 282558, 470930, 612209, 706395, 1224418, 1412790, 1836627, 3061045, 3673254, 6122090, 9183135, 18366270]

約数ペア:

[(1, 18366270), (2, 9183135), (3, 6122090), (5, 3673254), (6, 3061045), (10, 1836627), (13, 1412790), (15, 1224418), (26, 706395), (30, 612209), (39, 470930), (65, 282558), (78, 235465), (130, 141279), (195, 94186), (390, 47093)]