121536140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24019}}^1$

素因数の和:24062

約数の個数: 48

約数和(自身を含む): 290545920

約数和(自身を除く): 169009780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 24019, 48038, 96076, 120095, 240190, 264209, 480380, 528418, 552437, 1056836, 1104874, 1321045, 2209748, 2642090, 2762185, 5284180, 5524370, 6076807, 11048740, 12153614, 24307228, 30384035, 60768070, 121536140]

約数ペア:

[(1, 121536140), (2, 60768070), (4, 30384035), (5, 24307228), (10, 12153614), (11, 11048740), (20, 6076807), (22, 5524370), (23, 5284180), (44, 2762185), (46, 2642090), (55, 2209748), (92, 1321045), (110, 1104874), (115, 1056836), (220, 552437), (230, 528418), (253, 480380), (460, 264209), (506, 240190), (1012, 120095), (1265, 96076), (2530, 48038), (5060, 24019)]