30244885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{23909}}^1$

素因数の和:23948

約数の個数: 16

約数和(自身を含む): 41316480

約数和(自身を除く): 11071595

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 23909, 119545, 262999, 549907, 1314995, 2749535, 6048977, 30244885]

約数ペア:

[(1, 30244885), (5, 6048977), (11, 2749535), (23, 1314995), (55, 549907), (115, 262999), (253, 119545), (1265, 23909)]