254500110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{942593}}^1$

素因数の和:942609

約数の個数: 32

約数和(自身を含む): 678667680

約数和(自身を除く): 424167570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 942593, 1885186, 2827779, 4712965, 5655558, 8483337, 9425930, 14138895, 16966674, 25450011, 28277790, 42416685, 50900022, 84833370, 127250055, 254500110]

約数ペア:

[(1, 254500110), (2, 127250055), (3, 84833370), (5, 50900022), (6, 42416685), (9, 28277790), (10, 25450011), (15, 16966674), (18, 14138895), (27, 9425930), (30, 8483337), (45, 5655558), (54, 4712965), (90, 2827779), (135, 1885186), (270, 942593)]