80255060

素因数分解:

$2^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{5273}}^1$

素因数の和:6043

約数の個数: 24

約数和(自身を含む): 168789096

約数和(自身を除く): 88534036

約数列:

[1, 2, 4, 5, 10, 20, 761, 1522, 3044, 3805, 5273, 7610, 10546, 15220, 21092, 26365, 52730, 105460, 4012753, 8025506, 16051012, 20063765, 40127530, 80255060]

約数ペア:

[(1, 80255060), (2, 40127530), (4, 20063765), (5, 16051012), (10, 8025506), (20, 4012753), (761, 105460), (1522, 52730), (3044, 26365), (3805, 21092), (5273, 15220), (7610, 10546)]