68867060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149711}}^1$

素因数の和:149743

約数の個数: 24

約数和(自身を含む): 150909696

約数和(自身を除く): 82042636

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 149711, 299422, 598844, 748555, 1497110, 2994220, 3443353, 6886706, 13773412, 17216765, 34433530, 68867060]

約数ペア:

[(1, 68867060), (2, 34433530), (4, 17216765), (5, 13773412), (10, 6886706), (20, 3443353), (23, 2994220), (46, 1497110), (92, 748555), (115, 598844), (230, 299422), (460, 149711)]