18371466420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{306191107}}^1$

素因数の和:306191119

約数の個数: 24

約数和(自身を含む): 51440106144

約数和(自身を除く): 33068639724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 306191107, 612382214, 918573321, 1224764428, 1530955535, 1837146642, 3061911070, 3674293284, 4592866605, 6123822140, 9185733210, 18371466420]

約数ペア:

[(1, 18371466420), (2, 9185733210), (3, 6123822140), (4, 4592866605), (5, 3674293284), (6, 3061911070), (10, 1837146642), (12, 1530955535), (15, 1224764428), (20, 918573321), (30, 612382214), (60, 306191107)]