44311455

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 80

約数和(自身を含む): 85307904

約数和(自身を除く): 40996449

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 67, 69, 71, 81, 115, 135, 201, 207, 213, 335, 345, 355, 405, 603, 621, 639, 1005, 1035, 1065, 1541, 1633, 1809, 1863, 1917, 3015, 3105, 3195, 4623, 4757, 4899, 5427, 5751, 7705, 8165, 9045, 9315, 9585, 13869, 14271, 14697, 23115, 23785, 24495, 27135, 28755, 41607, 42813, 44091, 69345, 71355, 73485, 109411, 124821, 128439, 132273, 208035, 214065, 220455, 328233, 385317, 547055, 624105, 642195, 661365, 984699, 1641165, 1926585, 2954097, 4923495, 8862291, 14770485, 44311455]

約数ペア:

[(1, 44311455), (3, 14770485), (5, 8862291), (9, 4923495), (15, 2954097), (23, 1926585), (27, 1641165), (45, 984699), (67, 661365), (69, 642195), (71, 624105), (81, 547055), (115, 385317), (135, 328233), (201, 220455), (207, 214065), (213, 208035), (335, 132273), (345, 128439), (355, 124821), (405, 109411), (603, 73485), (621, 71355), (639, 69345), (1005, 44091), (1035, 42813), (1065, 41607), (1541, 28755), (1633, 27135), (1809, 24495), (1863, 23785), (1917, 23115), (3015, 14697), (3105, 14271), (3195, 13869), (4623, 9585), (4757, 9315), (4899, 9045), (5427, 8165), (5751, 7705)]