26265360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9949}}^1$

素因数の和:9976

約数の個数: 80

約数和(自身を含む): 88833600

約数和(自身を除く): 62568240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 9949, 19898, 29847, 39796, 49745, 59694, 79592, 99490, 109439, 119388, 149235, 159184, 198980, 218878, 238776, 298470, 328317, 397960, 437756, 477552, 547195, 596940, 656634, 795920, 875512, 1094390, 1193880, 1313268, 1641585, 1751024, 2188780, 2387760, 2626536, 3283170, 4377560, 5253072, 6566340, 8755120, 13132680, 26265360]

約数ペア:

[(1, 26265360), (2, 13132680), (3, 8755120), (4, 6566340), (5, 5253072), (6, 4377560), (8, 3283170), (10, 2626536), (11, 2387760), (12, 2188780), (15, 1751024), (16, 1641585), (20, 1313268), (22, 1193880), (24, 1094390), (30, 875512), (33, 795920), (40, 656634), (44, 596940), (48, 547195), (55, 477552), (60, 437756), (66, 397960), (80, 328317), (88, 298470), (110, 238776), (120, 218878), (132, 198980), (165, 159184), (176, 149235), (220, 119388), (240, 109439), (264, 99490), (330, 79592), (440, 59694), (528, 49745), (660, 39796), (880, 29847), (1320, 19898), (2640, 9949)]