2265450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1373}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 6133536

約数和(自身を除く): 3868086

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1373, 1650, 2746, 4119, 6865, 8238, 13730, 15103, 20595, 30206, 34325, 41190, 45309, 68650, 75515, 90618, 102975, 151030, 205950, 226545, 377575, 453090, 755150, 1132725, 2265450]

約数ペア:

[(1, 2265450), (2, 1132725), (3, 755150), (5, 453090), (6, 377575), (10, 226545), (11, 205950), (15, 151030), (22, 102975), (25, 90618), (30, 75515), (33, 68650), (50, 45309), (55, 41190), (66, 34325), (75, 30206), (110, 20595), (150, 15103), (165, 13730), (275, 8238), (330, 6865), (550, 4119), (825, 2746), (1373, 1650)]