75985380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{422141}}^1$

素因数の和:422156

約数の個数: 36

約数和(自身を含む): 230489532

約数和(自身を除く): 154504152

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 422141, 844282, 1266423, 1688564, 2110705, 2532846, 3799269, 4221410, 5065692, 6332115, 7598538, 8442820, 12664230, 15197076, 18996345, 25328460, 37992690, 75985380]

約数ペア:

[(1, 75985380), (2, 37992690), (3, 25328460), (4, 18996345), (5, 15197076), (6, 12664230), (9, 8442820), (10, 7598538), (12, 6332115), (15, 5065692), (18, 4221410), (20, 3799269), (30, 2532846), (36, 2110705), (45, 1688564), (60, 1266423), (90, 844282), (180, 422141)]