87415230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{416263}}^1$

素因数の和:416280

約数の個数: 32

約数和(自身を含む): 239768064

約数和(自身を除く): 152352834

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 416263, 832526, 1248789, 2081315, 2497578, 2913841, 4162630, 5827682, 6243945, 8741523, 12487890, 14569205, 17483046, 29138410, 43707615, 87415230]

約数ペア:

[(1, 87415230), (2, 43707615), (3, 29138410), (5, 17483046), (6, 14569205), (7, 12487890), (10, 8741523), (14, 6243945), (15, 5827682), (21, 4162630), (30, 2913841), (35, 2497578), (42, 2081315), (70, 1248789), (105, 832526), (210, 416263)]