248212291230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21715861}}^1$

素因数の和:21716001

約数の個数: 48

約数和(自身を含む): 650433498624

約数和(自身を除く): 402221207394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 21715861, 43431722, 65147583, 108579305, 130295166, 195442749, 217158610, 325737915, 390885498, 651475830, 977213745, 1954427490, 2757914347, 5515828694, 8273743041, 13789571735, 16547486082, 24821229123, 27579143470, 41368715205, 49642458246, 82737430410, 124106145615, 248212291230]

約数ペア:

[(1, 248212291230), (2, 124106145615), (3, 82737430410), (5, 49642458246), (6, 41368715205), (9, 27579143470), (10, 24821229123), (15, 16547486082), (18, 13789571735), (30, 8273743041), (45, 5515828694), (90, 2757914347), (127, 1954427490), (254, 977213745), (381, 651475830), (635, 390885498), (762, 325737915), (1143, 217158610), (1270, 195442749), (1905, 130295166), (2286, 108579305), (3810, 65147583), (5715, 43431722), (11430, 21715861)]