30201991750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{6079}}^1$

素因数の和:6287

約数の個数: 128

約数和(自身を含む): 68836884480

約数和(自身を除く): 38634892730

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 167, 170, 175, 238, 250, 334, 350, 425, 595, 835, 850, 875, 1169, 1190, 1670, 1750, 2125, 2338, 2839, 2975, 4175, 4250, 5678, 5845, 5950, 6079, 8350, 11690, 12158, 14195, 14875, 19873, 20875, 28390, 29225, 29750, 30395, 39746, 41750, 42553, 58450, 60790, 70975, 85106, 99365, 103343, 141950, 146125, 151975, 198730, 206686, 212765, 292250, 303950, 354875, 425530, 496825, 516715, 709750, 723401, 759875, 993650, 1015193, 1033430, 1063825, 1446802, 1519750, 2030386, 2127650, 2484125, 2583575, 3617005, 4968250, 5075965, 5167150, 5319125, 7106351, 7234010, 10151930, 10638250, 12917875, 14212702, 17258281, 18085025, 25379825, 25835750, 34516562, 35531755, 36170050, 50759650, 71063510, 86291405, 90425125, 120807967, 126899125, 172582810, 177658775, 180850250, 241615934, 253798250, 355317550, 431457025, 604039835, 862914050, 888293875, 1208079670, 1776587750, 2157285125, 3020199175, 4314570250, 6040398350, 15100995875, 30201991750]

約数ペア:

[(1, 30201991750), (2, 15100995875), (5, 6040398350), (7, 4314570250), (10, 3020199175), (14, 2157285125), (17, 1776587750), (25, 1208079670), (34, 888293875), (35, 862914050), (50, 604039835), (70, 431457025), (85, 355317550), (119, 253798250), (125, 241615934), (167, 180850250), (170, 177658775), (175, 172582810), (238, 126899125), (250, 120807967), (334, 90425125), (350, 86291405), (425, 71063510), (595, 50759650), (835, 36170050), (850, 35531755), (875, 34516562), (1169, 25835750), (1190, 25379825), (1670, 18085025), (1750, 17258281), (2125, 14212702), (2338, 12917875), (2839, 10638250), (2975, 10151930), (4175, 7234010), (4250, 7106351), (5678, 5319125), (5845, 5167150), (5950, 5075965), (6079, 4968250), (8350, 3617005), (11690, 2583575), (12158, 2484125), (14195, 2127650), (14875, 2030386), (19873, 1519750), (20875, 1446802), (28390, 1063825), (29225, 1033430), (29750, 1015193), (30395, 993650), (39746, 759875), (41750, 723401), (42553, 709750), (58450, 516715), (60790, 496825), (70975, 425530), (85106, 354875), (99365, 303950), (103343, 292250), (141950, 212765), (146125, 206686), (151975, 198730)]