124742040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1039517}}^1$

素因数の和:1039531

約数の個数: 32

約数和(自身を含む): 374226480

約数和(自身を除く): 249484440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1039517, 2079034, 3118551, 4158068, 5197585, 6237102, 8316136, 10395170, 12474204, 15592755, 20790340, 24948408, 31185510, 41580680, 62371020, 124742040]

約数ペア:

[(1, 124742040), (2, 62371020), (3, 41580680), (4, 31185510), (5, 24948408), (6, 20790340), (8, 15592755), (10, 12474204), (12, 10395170), (15, 8316136), (20, 6237102), (24, 5197585), (30, 4158068), (40, 3118551), (60, 2079034), (120, 1039517)]