202152690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2246141}}^1$

素因数の和:2246154

約数の個数: 24

約数和(自身を含む): 525597228

約数和(自身を除く): 323444538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2246141, 4492282, 6738423, 11230705, 13476846, 20215269, 22461410, 33692115, 40430538, 67384230, 101076345, 202152690]

約数ペア:

[(1, 202152690), (2, 101076345), (3, 67384230), (5, 40430538), (6, 33692115), (9, 22461410), (10, 20215269), (15, 13476846), (18, 11230705), (30, 6738423), (45, 4492282), (90, 2246141)]