726420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12107}}^1$

素因数の和:12119

約数の個数: 24

約数和(自身を含む): 2034144

約数和(自身を除く): 1307724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12107, 24214, 36321, 48428, 60535, 72642, 121070, 145284, 181605, 242140, 363210, 726420]

約数ペア:

[(1, 726420), (2, 363210), (3, 242140), (4, 181605), (5, 145284), (6, 121070), (10, 72642), (12, 60535), (15, 48428), (20, 36321), (30, 24214), (60, 12107)]