73362280

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{7307}}^1$

素因数の和:7569

約数の個数: 32

約数和(自身を含む): 165745440

約数和(自身を除く): 92383160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1255, 2008, 2510, 5020, 7307, 10040, 14614, 29228, 36535, 58456, 73070, 146140, 292280, 1834057, 3668114, 7336228, 9170285, 14672456, 18340570, 36681140, 73362280]

約数ペア:

[(1, 73362280), (2, 36681140), (4, 18340570), (5, 14672456), (8, 9170285), (10, 7336228), (20, 3668114), (40, 1834057), (251, 292280), (502, 146140), (1004, 73070), (1255, 58456), (2008, 36535), (2510, 29228), (5020, 14614), (7307, 10040)]