60770140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{132109}}^1$

素因数の和:132141

約数の個数: 24

約数和(自身を含む): 133166880

約数和(自身を除く): 72396740

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 132109, 264218, 528436, 660545, 1321090, 2642180, 3038507, 6077014, 12154028, 15192535, 30385070, 60770140]

約数ペア:

[(1, 60770140), (2, 30385070), (4, 15192535), (5, 12154028), (10, 6077014), (20, 3038507), (23, 2642180), (46, 1321090), (92, 660545), (115, 528436), (230, 264218), (460, 132109)]