26725760580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1997441}}^1$

素因数の和:1997676

約数の個数: 48

約数和(自身を含む): 75167737344

約数和(自身を除く): 48441976764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 4460, 6690, 13380, 1997441, 3994882, 5992323, 7989764, 9987205, 11984646, 19974410, 23969292, 29961615, 39948820, 59923230, 119846460, 445429343, 890858686, 1336288029, 1781717372, 2227146715, 2672576058, 4454293430, 5345152116, 6681440145, 8908586860, 13362880290, 26725760580]

約数ペア:

[(1, 26725760580), (2, 13362880290), (3, 8908586860), (4, 6681440145), (5, 5345152116), (6, 4454293430), (10, 2672576058), (12, 2227146715), (15, 1781717372), (20, 1336288029), (30, 890858686), (60, 445429343), (223, 119846460), (446, 59923230), (669, 39948820), (892, 29961615), (1115, 23969292), (1338, 19974410), (2230, 11984646), (2676, 9987205), (3345, 7989764), (4460, 5992323), (6690, 3994882), (13380, 1997441)]