78057930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2601931}}^1$

素因数の和:2601941

約数の個数: 16

約数和(自身を含む): 187339104

約数和(自身を除く): 109281174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2601931, 5203862, 7805793, 13009655, 15611586, 26019310, 39028965, 78057930]

約数ペア:

[(1, 78057930), (2, 39028965), (3, 26019310), (5, 15611586), (6, 13009655), (10, 7805793), (15, 5203862), (30, 2601931)]