30149018655

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{41019073}}^1$

素因数の和:41019095

約数の個数: 24

約数和(自身を含む): 56114093232

約数和(自身を除く): 25965074577

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 41019073, 123057219, 205095365, 287133511, 615286095, 861400533, 1435667555, 2009934577, 4307002665, 6029803731, 10049672885, 30149018655]

約数ペア:

[(1, 30149018655), (3, 10049672885), (5, 6029803731), (7, 4307002665), (15, 2009934577), (21, 1435667555), (35, 861400533), (49, 615286095), (105, 287133511), (147, 205095365), (245, 123057219), (735, 41019073)]