8984460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1093}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 25363296

約数和(自身を除く): 16378836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1093, 1370, 1644, 2055, 2186, 2740, 3279, 4110, 4372, 5465, 6558, 8220, 10930, 13116, 16395, 21860, 32790, 65580, 149741, 299482, 449223, 598964, 748705, 898446, 1497410, 1796892, 2246115, 2994820, 4492230, 8984460]

約数ペア:

[(1, 8984460), (2, 4492230), (3, 2994820), (4, 2246115), (5, 1796892), (6, 1497410), (10, 898446), (12, 748705), (15, 598964), (20, 449223), (30, 299482), (60, 149741), (137, 65580), (274, 32790), (411, 21860), (548, 16395), (685, 13116), (822, 10930), (1093, 8220), (1370, 6558), (1644, 5465), (2055, 4372), (2186, 4110), (2740, 3279)]