40884930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{454277}}^1$

素因数の和:454290

約数の個数: 24

約数和(自身を含む): 106301052

約数和(自身を除く): 65416122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 454277, 908554, 1362831, 2271385, 2725662, 4088493, 4542770, 6814155, 8176986, 13628310, 20442465, 40884930]

約数ペア:

[(1, 40884930), (2, 20442465), (3, 13628310), (5, 8176986), (6, 6814155), (9, 4542770), (10, 4088493), (15, 2725662), (18, 2271385), (30, 1362831), (45, 908554), (90, 454277)]