120745295

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1831}}^1$

素因数の和:1967

約数の個数: 24

約数和(自身を含む): 160812960

約数和(自身を除く): 40067665

約数列:

[1, 5, 11, 55, 109, 121, 545, 605, 1199, 1831, 5995, 9155, 13189, 20141, 65945, 100705, 199579, 221551, 997895, 1107755, 2195369, 10976845, 24149059, 120745295]

約数ペア:

[(1, 120745295), (5, 24149059), (11, 10976845), (55, 2195369), (109, 1107755), (121, 997895), (545, 221551), (605, 199579), (1199, 100705), (1831, 65945), (5995, 20141), (9155, 13189)]