127749330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{9041}}^1$

素因数の和:9211

約数の個数: 48

約数和(自身を含む): 334300824

約数和(自身を除く): 206551494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 9041, 14130, 18082, 27123, 45205, 54246, 81369, 90410, 135615, 162738, 271230, 406845, 813690, 1419437, 2838874, 4258311, 7097185, 8516622, 12774933, 14194370, 21291555, 25549866, 42583110, 63874665, 127749330]

約数ペア:

[(1, 127749330), (2, 63874665), (3, 42583110), (5, 25549866), (6, 21291555), (9, 14194370), (10, 12774933), (15, 8516622), (18, 7097185), (30, 4258311), (45, 2838874), (90, 1419437), (157, 813690), (314, 406845), (471, 271230), (785, 162738), (942, 135615), (1413, 90410), (1570, 81369), (2355, 54246), (2826, 45205), (4710, 27123), (7065, 18082), (9041, 14130)]