71031930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2367731}}^1$

素因数の和:2367741

約数の個数: 16

約数和(自身を含む): 170476704

約数和(自身を除く): 99444774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2367731, 4735462, 7103193, 11838655, 14206386, 23677310, 35515965, 71031930]

約数ペア:

[(1, 71031930), (2, 35515965), (3, 23677310), (5, 14206386), (6, 11838655), (10, 7103193), (15, 4735462), (30, 2367731)]