2760755715

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{35731}}^1$

素因数の和:35860

約数の個数: 48

約数和(自身を含む): 5117108256

約数和(自身を除く): 2356352541

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 101, 153, 255, 303, 505, 765, 909, 1515, 1717, 4545, 5151, 8585, 15453, 25755, 35731, 77265, 107193, 178655, 321579, 535965, 607427, 1607895, 1822281, 3037135, 3608831, 5466843, 9111405, 10826493, 18044155, 27334215, 32479479, 54132465, 61350127, 162397395, 184050381, 306750635, 552151143, 920251905, 2760755715]

約数ペア:

[(1, 2760755715), (3, 920251905), (5, 552151143), (9, 306750635), (15, 184050381), (17, 162397395), (45, 61350127), (51, 54132465), (85, 32479479), (101, 27334215), (153, 18044155), (255, 10826493), (303, 9111405), (505, 5466843), (765, 3608831), (909, 3037135), (1515, 1822281), (1717, 1607895), (4545, 607427), (5151, 535965), (8585, 321579), (15453, 178655), (25755, 107193), (35731, 77265)]