20067030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{222967}}^1$

素因数の和:222980

約数の個数: 24

約数和(自身を含む): 52174512

約数和(自身を除く): 32107482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 222967, 445934, 668901, 1114835, 1337802, 2006703, 2229670, 3344505, 4013406, 6689010, 10033515, 20067030]

約数ペア:

[(1, 20067030), (2, 10033515), (3, 6689010), (5, 4013406), (6, 3344505), (9, 2229670), (10, 2006703), (15, 1337802), (18, 1114835), (30, 668901), (45, 445934), (90, 222967)]