133330020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2222167}}^1$

素因数の和:2222179

約数の個数: 24

約数和(自身を含む): 373324224

約数和(自身を除く): 239994204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2222167, 4444334, 6666501, 8888668, 11110835, 13333002, 22221670, 26666004, 33332505, 44443340, 66665010, 133330020]

約数ペア:

[(1, 133330020), (2, 66665010), (3, 44443340), (4, 33332505), (5, 26666004), (6, 22221670), (10, 13333002), (12, 11110835), (15, 8888668), (20, 6666501), (30, 4444334), (60, 2222167)]