105100770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{21493}}^1$

素因数の和:21666

約数の個数: 32

約数和(自身を含む): 253801152

約数和(自身を除く): 148700382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 21493, 42986, 64479, 107465, 128958, 214930, 322395, 644790, 3503359, 7006718, 10510077, 17516795, 21020154, 35033590, 52550385, 105100770]

約数ペア:

[(1, 105100770), (2, 52550385), (3, 35033590), (5, 21020154), (6, 17516795), (10, 10510077), (15, 7006718), (30, 3503359), (163, 644790), (326, 322395), (489, 214930), (815, 128958), (978, 107465), (1630, 64479), (2445, 42986), (4890, 21493)]