38152020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{635867}}^1$

素因数の和:635879

約数の個数: 24

約数和(自身を含む): 106825824

約数和(自身を除く): 68673804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 635867, 1271734, 1907601, 2543468, 3179335, 3815202, 6358670, 7630404, 9538005, 12717340, 19076010, 38152020]

約数ペア:

[(1, 38152020), (2, 19076010), (3, 12717340), (4, 9538005), (5, 7630404), (6, 6358670), (10, 3815202), (12, 3179335), (15, 2543468), (20, 1907601), (30, 1271734), (60, 635867)]