68305170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{98993}}^1$

素因数の和:99026

約数の個数: 32

約数和(自身を含む): 171061632

約数和(自身を除く): 102756462

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 98993, 197986, 296979, 494965, 593958, 989930, 1484895, 2276839, 2969790, 4553678, 6830517, 11384195, 13661034, 22768390, 34152585, 68305170]

約数ペア:

[(1, 68305170), (2, 34152585), (3, 22768390), (5, 13661034), (6, 11384195), (10, 6830517), (15, 4553678), (23, 2969790), (30, 2276839), (46, 1484895), (69, 989930), (115, 593958), (138, 494965), (230, 296979), (345, 197986), (690, 98993)]