121060760

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{11251}}^1$

素因数の和:11531

約数の個数: 32

約数和(自身を含む): 273423600

約数和(自身を除く): 152362840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 1076, 1345, 2152, 2690, 5380, 10760, 11251, 22502, 45004, 56255, 90008, 112510, 225020, 450040, 3026519, 6053038, 12106076, 15132595, 24212152, 30265190, 60530380, 121060760]

約数ペア:

[(1, 121060760), (2, 60530380), (4, 30265190), (5, 24212152), (8, 15132595), (10, 12106076), (20, 6053038), (40, 3026519), (269, 450040), (538, 225020), (1076, 112510), (1345, 90008), (2152, 56255), (2690, 45004), (5380, 22502), (10760, 11251)]