10867600

素因数分解:

$2^4\times 5^2\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:388

約数の個数: 60

約数和(自身を含む): 26465940

約数和(自身を除く): 15598340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 101, 200, 202, 269, 400, 404, 505, 538, 808, 1010, 1076, 1345, 1616, 2020, 2152, 2525, 2690, 4040, 4304, 5050, 5380, 6725, 8080, 10100, 10760, 13450, 20200, 21520, 26900, 27169, 40400, 53800, 54338, 107600, 108676, 135845, 217352, 271690, 434704, 543380, 679225, 1086760, 1358450, 2173520, 2716900, 5433800, 10867600]

約数ペア:

[(1, 10867600), (2, 5433800), (4, 2716900), (5, 2173520), (8, 1358450), (10, 1086760), (16, 679225), (20, 543380), (25, 434704), (40, 271690), (50, 217352), (80, 135845), (100, 108676), (101, 107600), (200, 54338), (202, 53800), (269, 40400), (400, 27169), (404, 26900), (505, 21520), (538, 20200), (808, 13450), (1010, 10760), (1076, 10100), (1345, 8080), (1616, 6725), (2020, 5380), (2152, 5050), (2525, 4304), (2690, 4040)]