858269040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3576121}}^1$

素因数の和:3576137

約数の個数: 40

約数和(自身を含む): 2660634768

約数和(自身を除く): 1802365728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3576121, 7152242, 10728363, 14304484, 17880605, 21456726, 28608968, 35761210, 42913452, 53641815, 57217936, 71522420, 85826904, 107283630, 143044840, 171653808, 214567260, 286089680, 429134520, 858269040]

約数ペア:

[(1, 858269040), (2, 429134520), (3, 286089680), (4, 214567260), (5, 171653808), (6, 143044840), (8, 107283630), (10, 85826904), (12, 71522420), (15, 57217936), (16, 53641815), (20, 42913452), (24, 35761210), (30, 28608968), (40, 21456726), (48, 17880605), (60, 14304484), (80, 10728363), (120, 7152242), (240, 3576121)]