8077100

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^2\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 54

約数和(自身を含む): 18319140

約数和(自身を除く): 10242040

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 59, 74, 100, 118, 148, 185, 236, 295, 370, 590, 740, 925, 1180, 1369, 1475, 1850, 2183, 2738, 2950, 3700, 4366, 5476, 5900, 6845, 8732, 10915, 13690, 21830, 27380, 34225, 43660, 54575, 68450, 80771, 109150, 136900, 161542, 218300, 323084, 403855, 807710, 1615420, 2019275, 4038550, 8077100]

約数ペア:

[(1, 8077100), (2, 4038550), (4, 2019275), (5, 1615420), (10, 807710), (20, 403855), (25, 323084), (37, 218300), (50, 161542), (59, 136900), (74, 109150), (100, 80771), (118, 68450), (148, 54575), (185, 43660), (236, 34225), (295, 27380), (370, 21830), (590, 13690), (740, 10915), (925, 8732), (1180, 6845), (1369, 5900), (1475, 5476), (1850, 4366), (2183, 3700), (2738, 2950)]