10201240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{36433}}^1$

素因数の和:36451

約数の個数: 32

約数和(自身を含む): 26232480

約数和(自身を除く): 16031240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 36433, 72866, 145732, 182165, 255031, 291464, 364330, 510062, 728660, 1020124, 1275155, 1457320, 2040248, 2550310, 5100620, 10201240]

約数ペア:

[(1, 10201240), (2, 5100620), (4, 2550310), (5, 2040248), (7, 1457320), (8, 1275155), (10, 1020124), (14, 728660), (20, 510062), (28, 364330), (35, 291464), (40, 255031), (56, 182165), (70, 145732), (140, 72866), (280, 36433)]