120114500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{21839}}^1$

素因数の和:21869

約数の個数: 48

約数和(自身を含む): 286191360

約数和(自身を除く): 166076860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 5500, 21839, 43678, 87356, 109195, 218390, 240229, 436780, 480458, 545975, 960916, 1091950, 1201145, 2183900, 2402290, 2729875, 4804580, 5459750, 6005725, 10919500, 12011450, 24022900, 30028625, 60057250, 120114500]

約数ペア:

[(1, 120114500), (2, 60057250), (4, 30028625), (5, 24022900), (10, 12011450), (11, 10919500), (20, 6005725), (22, 5459750), (25, 4804580), (44, 2729875), (50, 2402290), (55, 2183900), (100, 1201145), (110, 1091950), (125, 960916), (220, 545975), (250, 480458), (275, 436780), (500, 240229), (550, 218390), (1100, 109195), (1375, 87356), (2750, 43678), (5500, 21839)]