6566340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9949}}^1$

素因数の和:9972

約数の個数: 48

約数和(自身を含む): 20059200

約数和(自身を除く): 13492860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 9949, 19898, 29847, 39796, 49745, 59694, 99490, 109439, 119388, 149235, 198980, 218878, 298470, 328317, 437756, 547195, 596940, 656634, 1094390, 1313268, 1641585, 2188780, 3283170, 6566340]

約数ペア:

[(1, 6566340), (2, 3283170), (3, 2188780), (4, 1641585), (5, 1313268), (6, 1094390), (10, 656634), (11, 596940), (12, 547195), (15, 437756), (20, 328317), (22, 298470), (30, 218878), (33, 198980), (44, 149235), (55, 119388), (60, 109439), (66, 99490), (110, 59694), (132, 49745), (165, 39796), (220, 29847), (330, 19898), (660, 9949)]