71852010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{5557}}^1$

素因数の和:5998

約数の個数: 32

約数和(自身を含む): 172876032

約数和(自身を除く): 101024022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 1293, 2155, 2586, 4310, 5557, 6465, 11114, 12930, 16671, 27785, 33342, 55570, 83355, 166710, 2395067, 4790134, 7185201, 11975335, 14370402, 23950670, 35926005, 71852010]

約数ペア:

[(1, 71852010), (2, 35926005), (3, 23950670), (5, 14370402), (6, 11975335), (10, 7185201), (15, 4790134), (30, 2395067), (431, 166710), (862, 83355), (1293, 55570), (2155, 33342), (2586, 27785), (4310, 16671), (5557, 12930), (6465, 11114)]