15207974130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{506932471}}^1$

素因数の和:506932481

約数の個数: 16

約数和(自身を含む): 36499137984

約数和(自身を除く): 21291163854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 506932471, 1013864942, 1520797413, 2534662355, 3041594826, 5069324710, 7603987065, 15207974130]

約数ペア:

[(1, 15207974130), (2, 7603987065), (3, 5069324710), (5, 3041594826), (6, 2534662355), (10, 1520797413), (15, 1013864942), (30, 506932471)]