6656340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{110939}}^1$

素因数の和:110951

約数の個数: 24

約数和(自身を含む): 18637920

約数和(自身を除く): 11981580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 110939, 221878, 332817, 443756, 554695, 665634, 1109390, 1331268, 1664085, 2218780, 3328170, 6656340]

約数ペア:

[(1, 6656340), (2, 3328170), (3, 2218780), (4, 1664085), (5, 1331268), (6, 1109390), (10, 665634), (12, 554695), (15, 443756), (20, 332817), (30, 221878), (60, 110939)]