129573660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127033}}^1$

素因数の和:127062

約数の個数: 48

約数和(自身を含む): 384150816

約数和(自身を除く): 254577156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 127033, 254066, 381099, 508132, 635165, 762198, 1270330, 1524396, 1905495, 2159561, 2540660, 3810990, 4319122, 6478683, 7621980, 8638244, 10797805, 12957366, 21595610, 25914732, 32393415, 43191220, 64786830, 129573660]

約数ペア:

[(1, 129573660), (2, 64786830), (3, 43191220), (4, 32393415), (5, 25914732), (6, 21595610), (10, 12957366), (12, 10797805), (15, 8638244), (17, 7621980), (20, 6478683), (30, 4319122), (34, 3810990), (51, 2540660), (60, 2159561), (68, 1905495), (85, 1524396), (102, 1270330), (170, 762198), (204, 635165), (255, 508132), (340, 381099), (510, 254066), (1020, 127033)]