10001120

素因数分解:

$2^5\times 5^1\times {\mathrm{62507}}^1$

素因数の和:62522

約数の個数: 24

約数和(自身を含む): 23628024

約数和(自身を除く): 13626904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 62507, 125014, 250028, 312535, 500056, 625070, 1000112, 1250140, 2000224, 2500280, 5000560, 10001120]

約数ペア:

[(1, 10001120), (2, 5000560), (4, 2500280), (5, 2000224), (8, 1250140), (10, 1000112), (16, 625070), (20, 500056), (32, 312535), (40, 250028), (80, 125014), (160, 62507)]