75994220

素因数分解:

$2^2\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{2659}}^1$

素因数の和:4097

約数の個数: 24

約数和(自身を含む): 159759600

約数和(自身を除く): 83765380

約数列:

[1, 2, 4, 5, 10, 20, 1429, 2659, 2858, 5318, 5716, 7145, 10636, 13295, 14290, 26590, 28580, 53180, 3799711, 7599422, 15198844, 18998555, 37997110, 75994220]

約数ペア:

[(1, 75994220), (2, 37997110), (4, 18998555), (5, 15198844), (10, 7599422), (20, 3799711), (1429, 53180), (2659, 28580), (2858, 26590), (5318, 14290), (5716, 13295), (7145, 10636)]