129272100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{430907}}^1$

素因数の和:430924

約数の個数: 36

約数和(自身を含む): 374028144

約数和(自身を除く): 244756044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 430907, 861814, 1292721, 1723628, 2154535, 2585442, 4309070, 5170884, 6463605, 8618140, 10772675, 12927210, 21545350, 25854420, 32318025, 43090700, 64636050, 129272100]

約数ペア:

[(1, 129272100), (2, 64636050), (3, 43090700), (4, 32318025), (5, 25854420), (6, 21545350), (10, 12927210), (12, 10772675), (15, 8618140), (20, 6463605), (25, 5170884), (30, 4309070), (50, 2585442), (60, 2154535), (75, 1723628), (100, 1292721), (150, 861814), (300, 430907)]