85382040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{711517}}^1$

素因数の和:711531

約数の個数: 32

約数和(自身を含む): 256146480

約数和(自身を除く): 170764440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 711517, 1423034, 2134551, 2846068, 3557585, 4269102, 5692136, 7115170, 8538204, 10672755, 14230340, 17076408, 21345510, 28460680, 42691020, 85382040]

約数ペア:

[(1, 85382040), (2, 42691020), (3, 28460680), (4, 21345510), (5, 17076408), (6, 14230340), (8, 10672755), (10, 8538204), (12, 7115170), (15, 5692136), (20, 4269102), (24, 3557585), (30, 2846068), (40, 2134551), (60, 1423034), (120, 711517)]