60206140

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{7507}}^1$

素因数の和:7917

約数の個数: 24

約数和(自身を含む): 126765072

約数和(自身を除く): 66558932

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 7507, 8020, 15014, 30028, 37535, 75070, 150140, 3010307, 6020614, 12041228, 15051535, 30103070, 60206140]

約数ペア:

[(1, 60206140), (2, 30103070), (4, 15051535), (5, 12041228), (10, 6020614), (20, 3010307), (401, 150140), (802, 75070), (1604, 37535), (2005, 30028), (4010, 15014), (7507, 8020)]