189310361190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{70902757}}^1$

素因数の和:70902856

約数の個数: 32

約数和(自身を含む): 459449871840

約数和(自身を除く): 270139510650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 70902757, 141805514, 212708271, 354513785, 425416542, 709027570, 1063541355, 2127082710, 6310345373, 12620690746, 18931036119, 31551726865, 37862072238, 63103453730, 94655180595, 189310361190]

約数ペア:

[(1, 189310361190), (2, 94655180595), (3, 63103453730), (5, 37862072238), (6, 31551726865), (10, 18931036119), (15, 12620690746), (30, 6310345373), (89, 2127082710), (178, 1063541355), (267, 709027570), (445, 425416542), (534, 354513785), (890, 212708271), (1335, 141805514), (2670, 70902757)]