60640470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61253}}^1$

素因数の和:61277

約数の個数: 48

約数和(自身を含む): 172001232

約数和(自身を除く): 111360762

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 61253, 122506, 183759, 306265, 367518, 551277, 612530, 673783, 918795, 1102554, 1347566, 1837590, 2021349, 2756385, 3368915, 4042698, 5512770, 6064047, 6737830, 10106745, 12128094, 20213490, 30320235, 60640470]

約数ペア:

[(1, 60640470), (2, 30320235), (3, 20213490), (5, 12128094), (6, 10106745), (9, 6737830), (10, 6064047), (11, 5512770), (15, 4042698), (18, 3368915), (22, 2756385), (30, 2021349), (33, 1837590), (45, 1347566), (55, 1102554), (66, 918795), (90, 673783), (99, 612530), (110, 551277), (165, 367518), (198, 306265), (330, 183759), (495, 122506), (990, 61253)]