40870990155

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15359}}^1\times {\mathrm{9337}}^1$

素因数の和:24723

約数の個数: 32

約数和(自身を含む): 68847206400

約数和(自身を除く): 27976216245

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 9337, 15359, 28011, 46077, 46685, 76795, 140055, 177403, 230385, 291821, 532209, 875463, 887015, 1459105, 2661045, 4377315, 143406983, 430220949, 717034915, 2151104745, 2724732677, 8174198031, 13623663385, 40870990155]

約数ペア:

[(1, 40870990155), (3, 13623663385), (5, 8174198031), (15, 2724732677), (19, 2151104745), (57, 717034915), (95, 430220949), (285, 143406983), (9337, 4377315), (15359, 2661045), (28011, 1459105), (46077, 887015), (46685, 875463), (76795, 532209), (140055, 291821), (177403, 230385)]