1461226030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{149257}}^1$

素因数の和:149364

約数の個数: 32

約数和(自身を含む): 2901575520

約数和(自身を除く): 1440349490

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 9790, 149257, 298514, 746285, 1492570, 1641827, 3283654, 8209135, 13283873, 16418270, 26567746, 66419365, 132838730, 146122603, 292245206, 730613015, 1461226030]

約数ペア:

[(1, 1461226030), (2, 730613015), (5, 292245206), (10, 146122603), (11, 132838730), (22, 66419365), (55, 26567746), (89, 16418270), (110, 13283873), (178, 8209135), (445, 3283654), (890, 1641827), (979, 1492570), (1958, 746285), (4895, 298514), (9790, 149257)]