67301580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1121693}}^1$

素因数の和:1121705

約数の個数: 24

約数和(自身を含む): 188444592

約数和(自身を除く): 121143012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1121693, 2243386, 3365079, 4486772, 5608465, 6730158, 11216930, 13460316, 16825395, 22433860, 33650790, 67301580]

約数ペア:

[(1, 67301580), (2, 33650790), (3, 22433860), (4, 16825395), (5, 13460316), (6, 11216930), (10, 6730158), (12, 5608465), (15, 4486772), (20, 3365079), (30, 2243386), (60, 1121693)]