308730690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3373}}^1$

素因数の和:3505

約数の個数: 80

約数和(自身を含む): 837737208

約数和(自身を除く): 529006518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 113, 135, 162, 226, 270, 339, 405, 565, 678, 810, 1017, 1130, 1695, 2034, 3051, 3373, 3390, 5085, 6102, 6746, 9153, 10119, 10170, 15255, 16865, 18306, 20238, 30357, 30510, 33730, 45765, 50595, 60714, 91071, 91530, 101190, 151785, 182142, 273213, 303570, 381149, 455355, 546426, 762298, 910710, 1143447, 1366065, 1905745, 2286894, 2732130, 3430341, 3811490, 5717235, 6860682, 10291023, 11434470, 17151705, 20582046, 30873069, 34303410, 51455115, 61746138, 102910230, 154365345, 308730690]

約数ペア:

[(1, 308730690), (2, 154365345), (3, 102910230), (5, 61746138), (6, 51455115), (9, 34303410), (10, 30873069), (15, 20582046), (18, 17151705), (27, 11434470), (30, 10291023), (45, 6860682), (54, 5717235), (81, 3811490), (90, 3430341), (113, 2732130), (135, 2286894), (162, 1905745), (226, 1366065), (270, 1143447), (339, 910710), (405, 762298), (565, 546426), (678, 455355), (810, 381149), (1017, 303570), (1130, 273213), (1695, 182142), (2034, 151785), (3051, 101190), (3373, 91530), (3390, 91071), (5085, 60714), (6102, 50595), (6746, 45765), (9153, 33730), (10119, 30510), (10170, 30357), (15255, 20238), (16865, 18306)]