214154040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1784617}}^1$

素因数の和:1784631

約数の個数: 32

約数和(自身を含む): 642462480

約数和(自身を除く): 428308440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1784617, 3569234, 5353851, 7138468, 8923085, 10707702, 14276936, 17846170, 21415404, 26769255, 35692340, 42830808, 53538510, 71384680, 107077020, 214154040]

約数ペア:

[(1, 214154040), (2, 107077020), (3, 71384680), (4, 53538510), (5, 42830808), (6, 35692340), (8, 26769255), (10, 21415404), (12, 17846170), (15, 14276936), (20, 10707702), (24, 8923085), (30, 7138468), (40, 5353851), (60, 3569234), (120, 1784617)]