3668920

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 8610840

約数和(自身を除く): 4941920

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 67, 74, 134, 148, 185, 268, 296, 335, 370, 536, 670, 740, 1340, 1369, 1480, 2479, 2680, 2738, 4958, 5476, 6845, 9916, 10952, 12395, 13690, 19832, 24790, 27380, 49580, 54760, 91723, 99160, 183446, 366892, 458615, 733784, 917230, 1834460, 3668920]

約数ペア:

[(1, 3668920), (2, 1834460), (4, 917230), (5, 733784), (8, 458615), (10, 366892), (20, 183446), (37, 99160), (40, 91723), (67, 54760), (74, 49580), (134, 27380), (148, 24790), (185, 19832), (268, 13690), (296, 12395), (335, 10952), (370, 9916), (536, 6845), (670, 5476), (740, 4958), (1340, 2738), (1369, 2680), (1480, 2479)]