42550260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3361}}^1$

素因数の和:3584

約数の個数: 48

約数和(自身を含む): 119740992

約数和(自身を除く): 77190732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 3361, 4220, 6330, 6722, 10083, 12660, 13444, 16805, 20166, 33610, 40332, 50415, 67220, 100830, 201660, 709171, 1418342, 2127513, 2836684, 3545855, 4255026, 7091710, 8510052, 10637565, 14183420, 21275130, 42550260]

約数ペア:

[(1, 42550260), (2, 21275130), (3, 14183420), (4, 10637565), (5, 8510052), (6, 7091710), (10, 4255026), (12, 3545855), (15, 2836684), (20, 2127513), (30, 1418342), (60, 709171), (211, 201660), (422, 100830), (633, 67220), (844, 50415), (1055, 40332), (1266, 33610), (2110, 20166), (2532, 16805), (3165, 13444), (3361, 12660), (4220, 10083), (6330, 6722)]