228366900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{253741}}^1$

素因数の和:253761

約数の個数: 54

約数和(自身を含む): 715806182

約数和(自身を除く): 487439282

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, 253741, 507482, 761223, 1014964, 1268705, 1522446, 2283669, 2537410, 3044892, 3806115, 4567338, 5074820, 6343525, 7612230, 9134676, 11418345, 12687050, 15224460, 19030575, 22836690, 25374100, 38061150, 45673380, 57091725, 76122300, 114183450, 228366900]

約数ペア:

[(1, 228366900), (2, 114183450), (3, 76122300), (4, 57091725), (5, 45673380), (6, 38061150), (9, 25374100), (10, 22836690), (12, 19030575), (15, 15224460), (18, 12687050), (20, 11418345), (25, 9134676), (30, 7612230), (36, 6343525), (45, 5074820), (50, 4567338), (60, 3806115), (75, 3044892), (90, 2537410), (100, 2283669), (150, 1522446), (180, 1268705), (225, 1014964), (300, 761223), (450, 507482), (900, 253741)]