42312460

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{57179}}^1$

素因数の和:57225

約数の個数: 24

約数和(自身を含む): 91259280

約数和(自身を除く): 48946820

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 57179, 114358, 228716, 285895, 571790, 1143580, 2115623, 4231246, 8462492, 10578115, 21156230, 42312460]

約数ペア:

[(1, 42312460), (2, 21156230), (4, 10578115), (5, 8462492), (10, 4231246), (20, 2115623), (37, 1143580), (74, 571790), (148, 285895), (185, 228716), (370, 114358), (740, 57179)]