115248820

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{69427}}^1$

素因数の和:69519

約数の個数: 24

約数和(自身を含む): 244941984

約数和(自身を除く): 129693164

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 69427, 138854, 277708, 347135, 694270, 1388540, 5762441, 11524882, 23049764, 28812205, 57624410, 115248820]

約数ペア:

[(1, 115248820), (2, 57624410), (4, 28812205), (5, 23049764), (10, 11524882), (20, 5762441), (83, 1388540), (166, 694270), (332, 347135), (415, 277708), (830, 138854), (1660, 69427)]