8689830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6163}}^1$

素因数の和:6220

約数の個数: 32

約数和(自身を含む): 21302784

約数和(自身を除く): 12612954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 6163, 12326, 18489, 30815, 36978, 61630, 92445, 184890, 289661, 579322, 868983, 1448305, 1737966, 2896610, 4344915, 8689830]

約数ペア:

[(1, 8689830), (2, 4344915), (3, 2896610), (5, 1737966), (6, 1448305), (10, 868983), (15, 579322), (30, 289661), (47, 184890), (94, 92445), (141, 61630), (235, 36978), (282, 30815), (470, 18489), (705, 12326), (1410, 6163)]