13850140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30109}}^1$

素因数の和:30141

約数の個数: 24

約数和(自身を含む): 30350880

約数和(自身を除く): 16500740

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 30109, 60218, 120436, 150545, 301090, 602180, 692507, 1385014, 2770028, 3462535, 6925070, 13850140]

約数ペア:

[(1, 13850140), (2, 6925070), (4, 3462535), (5, 2770028), (10, 1385014), (20, 692507), (23, 602180), (46, 301090), (92, 150545), (115, 120436), (230, 60218), (460, 30109)]