10486140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{24967}}^1$

素因数の和:24986

約数の個数: 48

約数和(自身を含む): 33556992

約数和(自身を除く): 23070852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 24967, 49934, 74901, 99868, 124835, 149802, 174769, 249670, 299604, 349538, 374505, 499340, 524307, 699076, 749010, 873845, 1048614, 1498020, 1747690, 2097228, 2621535, 3495380, 5243070, 10486140]

約数ペア:

[(1, 10486140), (2, 5243070), (3, 3495380), (4, 2621535), (5, 2097228), (6, 1747690), (7, 1498020), (10, 1048614), (12, 873845), (14, 749010), (15, 699076), (20, 524307), (21, 499340), (28, 374505), (30, 349538), (35, 299604), (42, 249670), (60, 174769), (70, 149802), (84, 124835), (105, 99868), (140, 74901), (210, 49934), (420, 24967)]