45784540

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61871}}^1$

素因数の和:61917

約数の個数: 24

約数和(自身を含む): 98747712

約数和(自身を除く): 52963172

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 61871, 123742, 247484, 309355, 618710, 1237420, 2289227, 4578454, 9156908, 11446135, 22892270, 45784540]

約数ペア:

[(1, 45784540), (2, 22892270), (4, 11446135), (5, 9156908), (10, 4578454), (20, 2289227), (37, 1237420), (74, 618710), (148, 309355), (185, 247484), (370, 123742), (740, 61871)]