2904420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{48407}}^1$

素因数の和:48419

約数の個数: 24

約数和(自身を含む): 8132544

約数和(自身を除く): 5228124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 48407, 96814, 145221, 193628, 242035, 290442, 484070, 580884, 726105, 968140, 1452210, 2904420]

約数ペア:

[(1, 2904420), (2, 1452210), (3, 968140), (4, 726105), (5, 580884), (6, 484070), (10, 290442), (12, 242035), (15, 193628), (20, 145221), (30, 96814), (60, 48407)]