40874310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{454159}}^1$

素因数の和:454172

約数の個数: 24

約数和(自身を含む): 106273440

約数和(自身を除く): 65399130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 454159, 908318, 1362477, 2270795, 2724954, 4087431, 4541590, 6812385, 8174862, 13624770, 20437155, 40874310]

約数ペア:

[(1, 40874310), (2, 20437155), (3, 13624770), (5, 8174862), (6, 6812385), (9, 4541590), (10, 4087431), (15, 2724954), (18, 2270795), (30, 1362477), (45, 908318), (90, 454159)]