45140060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{322429}}^1$

素因数の和:322445

約数の個数: 24

約数和(自身を含む): 108336480

約数和(自身を除く): 63196420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 322429, 644858, 1289716, 1612145, 2257003, 3224290, 4514006, 6448580, 9028012, 11285015, 22570030, 45140060]

約数ペア:

[(1, 45140060), (2, 22570030), (4, 11285015), (5, 9028012), (7, 6448580), (10, 4514006), (14, 3224290), (20, 2257003), (28, 1612145), (35, 1289716), (70, 644858), (140, 322429)]