13345900

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3607}}^1$

素因数の和:3658

約数の個数: 36

約数和(自身を含む): 29751568

約数和(自身を除く): 16405668

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 3607, 3700, 7214, 14428, 18035, 36070, 72140, 90175, 133459, 180350, 266918, 360700, 533836, 667295, 1334590, 2669180, 3336475, 6672950, 13345900]

約数ペア:

[(1, 13345900), (2, 6672950), (4, 3336475), (5, 2669180), (10, 1334590), (20, 667295), (25, 533836), (37, 360700), (50, 266918), (74, 180350), (100, 133459), (148, 90175), (185, 72140), (370, 36070), (740, 18035), (925, 14428), (1850, 7214), (3607, 3700)]