133303470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{21059}}^1$

素因数の和:21280

約数の個数: 32

約数和(自身を含む): 321459840

約数和(自身を除く): 188156370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 21059, 42118, 63177, 105295, 126354, 210590, 315885, 631770, 4443449, 8886898, 13330347, 22217245, 26660694, 44434490, 66651735, 133303470]

約数ペア:

[(1, 133303470), (2, 66651735), (3, 44434490), (5, 26660694), (6, 22217245), (10, 13330347), (15, 8886898), (30, 4443449), (211, 631770), (422, 315885), (633, 210590), (1055, 126354), (1266, 105295), (2110, 63177), (3165, 42118), (6330, 21059)]