42478350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{503}}^1\times {\mathrm{563}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 105743232

約数和(自身を除く): 63264882

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 503, 563, 1006, 1126, 1509, 1689, 2515, 2815, 3018, 3378, 5030, 5630, 7545, 8445, 12575, 14075, 15090, 16890, 25150, 28150, 37725, 42225, 75450, 84450, 283189, 566378, 849567, 1415945, 1699134, 2831890, 4247835, 7079725, 8495670, 14159450, 21239175, 42478350]

約数ペア:

[(1, 42478350), (2, 21239175), (3, 14159450), (5, 8495670), (6, 7079725), (10, 4247835), (15, 2831890), (25, 1699134), (30, 1415945), (50, 849567), (75, 566378), (150, 283189), (503, 84450), (563, 75450), (1006, 42225), (1126, 37725), (1509, 28150), (1689, 25150), (2515, 16890), (2815, 15090), (3018, 14075), (3378, 12575), (5030, 8445), (5630, 7545)]