1520769072

素因数分解:

$2^4\times 3^1\times {\mathrm{31682689}}^1$

素因数の和:31682700

約数の個数: 20

約数和(自身を含む): 3928653560

約数和(自身を除く): 2407884488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 31682689, 63365378, 95048067, 126730756, 190096134, 253461512, 380192268, 506923024, 760384536, 1520769072]

約数ペア:

[(1, 1520769072), (2, 760384536), (3, 506923024), (4, 380192268), (6, 253461512), (8, 190096134), (12, 126730756), (16, 95048067), (24, 63365378), (48, 31682689)]