112448920

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{75979}}^1$

素因数の和:76027

約数の個数: 32

約数和(自身を含む): 259851600

約数和(自身を除く): 147402680

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 75979, 151958, 303916, 379895, 607832, 759790, 1519580, 2811223, 3039160, 5622446, 11244892, 14056115, 22489784, 28112230, 56224460, 112448920]

約数ペア:

[(1, 112448920), (2, 56224460), (4, 28112230), (5, 22489784), (8, 14056115), (10, 11244892), (20, 5622446), (37, 3039160), (40, 2811223), (74, 1519580), (148, 759790), (185, 607832), (296, 379895), (370, 303916), (740, 151958), (1480, 75979)]