28092690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{104047}}^1$

素因数の和:104063

約数の個数: 32

約数和(自身を含む): 74914560

約数和(自身を除く): 46821870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 104047, 208094, 312141, 520235, 624282, 936423, 1040470, 1560705, 1872846, 2809269, 3121410, 4682115, 5618538, 9364230, 14046345, 28092690]

約数ペア:

[(1, 28092690), (2, 14046345), (3, 9364230), (5, 5618538), (6, 4682115), (9, 3121410), (10, 2809269), (15, 1872846), (18, 1560705), (27, 1040470), (30, 936423), (45, 624282), (54, 520235), (90, 312141), (135, 208094), (270, 104047)]