30473205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4919}}^1$

素因数の和:4993

約数の個数: 32

約数和(自身を含む): 56678400

約数和(自身を除く): 26205195

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 4919, 6195, 14757, 24595, 34433, 73785, 103299, 172165, 290221, 516495, 870663, 1451105, 2031547, 4353315, 6094641, 10157735, 30473205]

約数ペア:

[(1, 30473205), (3, 10157735), (5, 6094641), (7, 4353315), (15, 2031547), (21, 1451105), (35, 870663), (59, 516495), (105, 290221), (177, 172165), (295, 103299), (413, 73785), (885, 34433), (1239, 24595), (2065, 14757), (4919, 6195)]