75730940

素因数分解:

$2^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{4751}}^1$

素因数の和:5557

約数の個数: 24

約数和(自身を含む): 159268032

約数和(自身を除く): 83537092

約数列:

[1, 2, 4, 5, 10, 20, 797, 1594, 3188, 3985, 4751, 7970, 9502, 15940, 19004, 23755, 47510, 95020, 3786547, 7573094, 15146188, 18932735, 37865470, 75730940]

約数ペア:

[(1, 75730940), (2, 37865470), (4, 18932735), (5, 15146188), (10, 7573094), (20, 3786547), (797, 95020), (1594, 47510), (3188, 23755), (3985, 19004), (4751, 15940), (7970, 9502)]