85951860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1432531}}^1$

素因数の和:1432543

約数の個数: 24

約数和(自身を含む): 240665376

約数和(自身を除く): 154713516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1432531, 2865062, 4297593, 5730124, 7162655, 8595186, 14325310, 17190372, 21487965, 28650620, 42975930, 85951860]

約数ペア:

[(1, 85951860), (2, 42975930), (3, 28650620), (4, 21487965), (5, 17190372), (6, 14325310), (10, 8595186), (12, 7162655), (15, 5730124), (20, 4297593), (30, 2865062), (60, 1432531)]