78814770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{55897}}^1$

素因数の和:55954

約数の個数: 32

約数和(自身を含む): 193183488

約数和(自身を除く): 114368718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 55897, 111794, 167691, 279485, 335382, 558970, 838455, 1676910, 2627159, 5254318, 7881477, 13135795, 15762954, 26271590, 39407385, 78814770]

約数ペア:

[(1, 78814770), (2, 39407385), (3, 26271590), (5, 15762954), (6, 13135795), (10, 7881477), (15, 5254318), (30, 2627159), (47, 1676910), (94, 838455), (141, 558970), (235, 335382), (282, 279485), (470, 167691), (705, 111794), (1410, 55897)]