75880485

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{11317}}^1$

素因数の和:11477

約数の個数: 24

約数和(自身を含む): 132420600

約数和(自身を除く): 56540115

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 6705, 11317, 33951, 56585, 101853, 169755, 509265, 1686233, 5058699, 8431165, 15176097, 25293495, 75880485]

約数ペア:

[(1, 75880485), (3, 25293495), (5, 15176097), (9, 8431165), (15, 5058699), (45, 1686233), (149, 509265), (447, 169755), (745, 101853), (1341, 56585), (2235, 33951), (6705, 11317)]