45456460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{324689}}^1$

素因数の和:324705

約数の個数: 24

約数和(自身を含む): 109095840

約数和(自身を除く): 63639380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 324689, 649378, 1298756, 1623445, 2272823, 3246890, 4545646, 6493780, 9091292, 11364115, 22728230, 45456460]

約数ペア:

[(1, 45456460), (2, 22728230), (4, 11364115), (5, 9091292), (7, 6493780), (10, 4545646), (14, 3246890), (20, 2272823), (28, 1623445), (35, 1298756), (70, 649378), (140, 324689)]