119475090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{189643}}^1$

素因数の和:189663

約数の個数: 48

約数和(自身を含む): 355013568

約数和(自身を除く): 235538478

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 189643, 379286, 568929, 948215, 1137858, 1327501, 1706787, 1896430, 2655002, 2844645, 3413574, 3982503, 5689290, 6637505, 7965006, 8533935, 11947509, 13275010, 17067870, 19912515, 23895018, 39825030, 59737545, 119475090]

約数ペア:

[(1, 119475090), (2, 59737545), (3, 39825030), (5, 23895018), (6, 19912515), (7, 17067870), (9, 13275010), (10, 11947509), (14, 8533935), (15, 7965006), (18, 6637505), (21, 5689290), (30, 3982503), (35, 3413574), (42, 2844645), (45, 2655002), (63, 1896430), (70, 1706787), (90, 1327501), (105, 1137858), (126, 948215), (210, 568929), (315, 379286), (630, 189643)]