146963220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2449387}}^1$

素因数の和:2449399

約数の個数: 24

約数和(自身を含む): 411497184

約数和(自身を除く): 264533964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2449387, 4898774, 7348161, 9797548, 12246935, 14696322, 24493870, 29392644, 36740805, 48987740, 73481610, 146963220]

約数ペア:

[(1, 146963220), (2, 73481610), (3, 48987740), (4, 36740805), (5, 29392644), (6, 24493870), (10, 14696322), (12, 12246935), (15, 9797548), (20, 7348161), (30, 4898774), (60, 2449387)]