200809952100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{223122169}}^1$

素因数の和:223122189

約数の個数: 54

約数和(自身を含む): 629427641570

約数和(自身を除く): 428617689470

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 223122169, 446244338, 669366507, 892488676, 1115610845, 1338733014, 2008099521, 2231221690, 2677466028, 3346832535, 4016199042, 4462443380, 5578054225, 6693665070, 8032398084, 10040497605, 11156108450, 13387330140, 16734162675, 20080995210, 22312216900, 33468325350, 40161990420, 50202488025, 66936650700, 100404976050, 200809952100]

約数ペア:

[(1, 200809952100), (2, 100404976050), (3, 66936650700), (4, 50202488025), (5, 40161990420), (6, 33468325350), (9, 22312216900), (10, 20080995210), (12, 16734162675), (15, 13387330140), (18, 11156108450), (20, 10040497605), (25, 8032398084), (30, 6693665070), (36, 5578054225), (45, 4462443380), (50, 4016199042), (60, 3346832535), (75, 2677466028), (90, 2231221690), (100, 2008099521), (150, 1338733014), (180, 1115610845), (225, 892488676), (300, 669366507), (450, 446244338), (900, 223122169)]