52797480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1973}}^1$

素因数の和:2210

約数の個数: 64

約数和(自身を含む): 159183360

約数和(自身を除く): 106385880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 1973, 2230, 2676, 3345, 3946, 4460, 5352, 5919, 6690, 7892, 8920, 9865, 11838, 13380, 15784, 19730, 23676, 26760, 29595, 39460, 47352, 59190, 78920, 118380, 236760, 439979, 879958, 1319937, 1759916, 2199895, 2639874, 3519832, 4399790, 5279748, 6599685, 8799580, 10559496, 13199370, 17599160, 26398740, 52797480]

約数ペア:

[(1, 52797480), (2, 26398740), (3, 17599160), (4, 13199370), (5, 10559496), (6, 8799580), (8, 6599685), (10, 5279748), (12, 4399790), (15, 3519832), (20, 2639874), (24, 2199895), (30, 1759916), (40, 1319937), (60, 879958), (120, 439979), (223, 236760), (446, 118380), (669, 78920), (892, 59190), (1115, 47352), (1338, 39460), (1784, 29595), (1973, 26760), (2230, 23676), (2676, 19730), (3345, 15784), (3946, 13380), (4460, 11838), (5352, 9865), (5919, 8920), (6690, 7892)]