310140105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{1373}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 556766784

約数和(自身を除く): 246626679

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 1221, 1369, 1373, 2035, 4107, 4119, 6105, 6845, 6865, 15059, 15103, 20535, 20595, 45177, 45309, 50801, 75295, 75515, 152403, 225885, 226545, 254005, 558811, 762015, 1676433, 1879637, 2794055, 5638911, 8382165, 9398185, 20676007, 28194555, 62028021, 103380035, 310140105]

約数ペア:

[(1, 310140105), (3, 103380035), (5, 62028021), (11, 28194555), (15, 20676007), (33, 9398185), (37, 8382165), (55, 5638911), (111, 2794055), (165, 1879637), (185, 1676433), (407, 762015), (555, 558811), (1221, 254005), (1369, 226545), (1373, 225885), (2035, 152403), (4107, 75515), (4119, 75295), (6105, 50801), (6845, 45309), (6865, 45177), (15059, 20595), (15103, 20535)]