30600340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{90001}}^1$

素因数の和:90027

約数の個数: 24

約数和(自身を含む): 68041512

約数和(自身を除く): 37441172

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 90001, 180002, 360004, 450005, 900010, 1530017, 1800020, 3060034, 6120068, 7650085, 15300170, 30600340]

約数ペア:

[(1, 30600340), (2, 15300170), (4, 7650085), (5, 6120068), (10, 3060034), (17, 1800020), (20, 1530017), (34, 900010), (68, 450005), (85, 360004), (170, 180002), (340, 90001)]