45114860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{322249}}^1$

素因数の和:322265

約数の個数: 24

約数和(自身を含む): 108276000

約数和(自身を除く): 63161140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 322249, 644498, 1288996, 1611245, 2255743, 3222490, 4511486, 6444980, 9022972, 11278715, 22557430, 45114860]

約数ペア:

[(1, 45114860), (2, 22557430), (4, 11278715), (5, 9022972), (7, 6444980), (10, 4511486), (14, 3222490), (20, 2255743), (28, 1611245), (35, 1288996), (70, 644498), (140, 322249)]