13132680

素因数分解:

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

素因数の和:9974

約数の個数: 64

約数和(自身を含む): 42984000

約数和(自身を除く): 29851320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 9949, 19898, 29847, 39796, 49745, 59694, 79592, 99490, 109439, 119388, 149235, 198980, 218878, 238776, 298470, 328317, 397960, 437756, 547195, 596940, 656634, 875512, 1094390, 1193880, 1313268, 1641585, 2188780, 2626536, 3283170, 4377560, 6566340, 13132680]

約数ペア:

[(1, 13132680), (2, 6566340), (3, 4377560), (4, 3283170), (5, 2626536), (6, 2188780), (8, 1641585), (10, 1313268), (11, 1193880), (12, 1094390), (15, 875512), (20, 656634), (22, 596940), (24, 547195), (30, 437756), (33, 397960), (40, 328317), (44, 298470), (55, 238776), (60, 218878), (66, 198980), (88, 149235), (110, 119388), (120, 109439), (132, 99490), (165, 79592), (220, 59694), (264, 49745), (330, 39796), (440, 29847), (660, 19898), (1320, 9949)]