45372460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{324089}}^1$

素因数の和:324105

約数の個数: 24

約数和(自身を含む): 108894240

約数和(自身を除く): 63521780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 324089, 648178, 1296356, 1620445, 2268623, 3240890, 4537246, 6481780, 9074492, 11343115, 22686230, 45372460]

約数ペア:

[(1, 45372460), (2, 22686230), (4, 11343115), (5, 9074492), (7, 6481780), (10, 4537246), (14, 3240890), (20, 2268623), (28, 1620445), (35, 1296356), (70, 648178), (140, 324089)]