80903010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{6257}}^1$

素因数の和:6698

約数の個数: 32

約数和(自身を含む): 194648832

約数和(自身を除く): 113745822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 1293, 2155, 2586, 4310, 6257, 6465, 12514, 12930, 18771, 31285, 37542, 62570, 93855, 187710, 2696767, 5393534, 8090301, 13483835, 16180602, 26967670, 40451505, 80903010]

約数ペア:

[(1, 80903010), (2, 40451505), (3, 26967670), (5, 16180602), (6, 13483835), (10, 8090301), (15, 5393534), (30, 2696767), (431, 187710), (862, 93855), (1293, 62570), (2155, 37542), (2586, 31285), (4310, 18771), (6257, 12930), (6465, 12514)]