1152809840060

素因数分解:

$2^2\times 5^1\times {\mathrm{197893}}^1\times {\mathrm{291271}}^1$

素因数の和:489173

約数の個数: 24

約数和(自身を含む): 2420921209056

約数和(自身を除く): 1268111368996

約数列:

[1, 2, 4, 5, 10, 20, 197893, 291271, 395786, 582542, 791572, 989465, 1165084, 1456355, 1978930, 2912710, 3957860, 5825420, 57640492003, 115280984006, 230561968012, 288202460015, 576404920030, 1152809840060]

約数ペア:

[(1, 1152809840060), (2, 576404920030), (4, 288202460015), (5, 230561968012), (10, 115280984006), (20, 57640492003), (197893, 5825420), (291271, 3957860), (395786, 2912710), (582542, 1978930), (791572, 1456355), (989465, 1165084)]