119211660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{662287}}^1$

素因数の和:662302

約数の個数: 36

約数和(自身を含む): 361609248

約数和(自身を除く): 242397588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 662287, 1324574, 1986861, 2649148, 3311435, 3973722, 5960583, 6622870, 7947444, 9934305, 11921166, 13245740, 19868610, 23842332, 29802915, 39737220, 59605830, 119211660]

約数ペア:

[(1, 119211660), (2, 59605830), (3, 39737220), (4, 29802915), (5, 23842332), (6, 19868610), (9, 13245740), (10, 11921166), (12, 9934305), (15, 7947444), (18, 6622870), (20, 5960583), (30, 3973722), (36, 3311435), (45, 2649148), (60, 1986861), (90, 1324574), (180, 662287)]