1394910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1409}}^1$

素因数の和:1433

約数の個数: 48

約数和(自身を含む): 3959280

約数和(自身を除く): 2564370

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 1409, 2818, 4227, 7045, 8454, 12681, 14090, 15499, 21135, 25362, 30998, 42270, 46497, 63405, 77495, 92994, 126810, 139491, 154990, 232485, 278982, 464970, 697455, 1394910]

約数ペア:

[(1, 1394910), (2, 697455), (3, 464970), (5, 278982), (6, 232485), (9, 154990), (10, 139491), (11, 126810), (15, 92994), (18, 77495), (22, 63405), (30, 46497), (33, 42270), (45, 30998), (55, 25362), (66, 21135), (90, 15499), (99, 14090), (110, 12681), (165, 8454), (198, 7045), (330, 4227), (495, 2818), (990, 1409)]