90706260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{4861}}^1$

素因数の和:5184

約数の個数: 48

約数和(自身を含む): 254846592

約数和(自身を除く): 164140332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1866, 3110, 3732, 4665, 4861, 6220, 9330, 9722, 14583, 18660, 19444, 24305, 29166, 48610, 58332, 72915, 97220, 145830, 291660, 1511771, 3023542, 4535313, 6047084, 7558855, 9070626, 15117710, 18141252, 22676565, 30235420, 45353130, 90706260]

約数ペア:

[(1, 90706260), (2, 45353130), (3, 30235420), (4, 22676565), (5, 18141252), (6, 15117710), (10, 9070626), (12, 7558855), (15, 6047084), (20, 4535313), (30, 3023542), (60, 1511771), (311, 291660), (622, 145830), (933, 97220), (1244, 72915), (1555, 58332), (1866, 48610), (3110, 29166), (3732, 24305), (4665, 19444), (4861, 18660), (6220, 14583), (9330, 9722)]