69063390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{69761}}^1$

素因数の和:69785

約数の個数: 48

約数和(自身を含む): 195891696

約数和(自身を除く): 126828306

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, 69761, 139522, 209283, 348805, 418566, 627849, 697610, 767371, 1046415, 1255698, 1534742, 2092830, 2302113, 3139245, 3836855, 4604226, 6278490, 6906339, 7673710, 11510565, 13812678, 23021130, 34531695, 69063390]

約数ペア:

[(1, 69063390), (2, 34531695), (3, 23021130), (5, 13812678), (6, 11510565), (9, 7673710), (10, 6906339), (11, 6278490), (15, 4604226), (18, 3836855), (22, 3139245), (30, 2302113), (33, 2092830), (45, 1534742), (55, 1255698), (66, 1046415), (90, 767371), (99, 697610), (110, 627849), (165, 418566), (198, 348805), (330, 209283), (495, 139522), (990, 69761)]