425670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2027}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 1168128

約数和(自身を除く): 742458

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2027, 4054, 6081, 10135, 12162, 14189, 20270, 28378, 30405, 42567, 60810, 70945, 85134, 141890, 212835, 425670]

約数ペア:

[(1, 425670), (2, 212835), (3, 141890), (5, 85134), (6, 70945), (7, 60810), (10, 42567), (14, 30405), (15, 28378), (21, 20270), (30, 14189), (35, 12162), (42, 10135), (70, 6081), (105, 4054), (210, 2027)]