87247710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{88129}}^1$

素因数の和:88153

約数の個数: 48

約数和(自身を含む): 247469040

約数和(自身を除く): 160221330

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, 88129, 176258, 264387, 440645, 528774, 793161, 881290, 969419, 1321935, 1586322, 1938838, 2643870, 2908257, 3965805, 4847095, 5816514, 7931610, 8724771, 9694190, 14541285, 17449542, 29082570, 43623855, 87247710]

約数ペア:

[(1, 87247710), (2, 43623855), (3, 29082570), (5, 17449542), (6, 14541285), (9, 9694190), (10, 8724771), (11, 7931610), (15, 5816514), (18, 4847095), (22, 3965805), (30, 2908257), (33, 2643870), (45, 1938838), (55, 1586322), (66, 1321935), (90, 969419), (99, 881290), (110, 793161), (165, 528774), (198, 440645), (330, 264387), (495, 176258), (990, 88129)]