6655980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{110933}}^1$

素因数の和:110945

約数の個数: 24

約数和(自身を含む): 18636912

約数和(自身を除く): 11980932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 110933, 221866, 332799, 443732, 554665, 665598, 1109330, 1331196, 1663995, 2218660, 3327990, 6655980]

約数ペア:

[(1, 6655980), (2, 3327990), (3, 2218660), (4, 1663995), (5, 1331196), (6, 1109330), (10, 665598), (12, 554665), (15, 443732), (20, 332799), (30, 221866), (60, 110933)]