45968020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{328343}}^1$

素因数の和:328359

約数の個数: 24

約数和(自身を含む): 110323584

約数和(自身を除く): 64355564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 328343, 656686, 1313372, 1641715, 2298401, 3283430, 4596802, 6566860, 9193604, 11492005, 22984010, 45968020]

約数ペア:

[(1, 45968020), (2, 22984010), (4, 11492005), (5, 9193604), (7, 6566860), (10, 4596802), (14, 3283430), (20, 2298401), (28, 1641715), (35, 1313372), (70, 656686), (140, 328343)]