61588590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{41897}}^1$

素因数の和:41921

約数の個数: 48

約数和(自身を含む): 171949392

約数和(自身を除く): 110360802

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 41897, 83794, 125691, 209485, 251382, 293279, 418970, 586558, 628455, 879837, 1256910, 1466395, 1759674, 2052953, 2932790, 4105906, 4399185, 6158859, 8798370, 10264765, 12317718, 20529530, 30794295, 61588590]

約数ペア:

[(1, 61588590), (2, 30794295), (3, 20529530), (5, 12317718), (6, 10264765), (7, 8798370), (10, 6158859), (14, 4399185), (15, 4105906), (21, 2932790), (30, 2052953), (35, 1759674), (42, 1466395), (49, 1256910), (70, 879837), (98, 628455), (105, 586558), (147, 418970), (210, 293279), (245, 251382), (294, 209485), (490, 125691), (735, 83794), (1470, 41897)]