160336740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{56857}}^1$

素因数の和:56916

約数の個数: 48

約数和(自身を含む): 458502912

約数和(自身を除く): 298166172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 56857, 113714, 170571, 227428, 284285, 341142, 568570, 682284, 852855, 1137140, 1705710, 2672279, 3411420, 5344558, 8016837, 10689116, 13361395, 16033674, 26722790, 32067348, 40084185, 53445580, 80168370, 160336740]

約数ペア:

[(1, 160336740), (2, 80168370), (3, 53445580), (4, 40084185), (5, 32067348), (6, 26722790), (10, 16033674), (12, 13361395), (15, 10689116), (20, 8016837), (30, 5344558), (47, 3411420), (60, 2672279), (94, 1705710), (141, 1137140), (188, 852855), (235, 682284), (282, 568570), (470, 341142), (564, 284285), (705, 227428), (940, 170571), (1410, 113714), (2820, 56857)]