5457690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{8663}}^1$

素因数の和:8683

約数の個数: 48

約数和(自身を含む): 16219008

約数和(自身を除く): 10761318

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 8663, 17326, 25989, 43315, 51978, 60641, 77967, 86630, 121282, 129945, 155934, 181923, 259890, 303205, 363846, 389835, 545769, 606410, 779670, 909615, 1091538, 1819230, 2728845, 5457690]

約数ペア:

[(1, 5457690), (2, 2728845), (3, 1819230), (5, 1091538), (6, 909615), (7, 779670), (9, 606410), (10, 545769), (14, 389835), (15, 363846), (18, 303205), (21, 259890), (30, 181923), (35, 155934), (42, 129945), (45, 121282), (63, 86630), (70, 77967), (90, 60641), (105, 51978), (126, 43315), (210, 25989), (315, 17326), (630, 8663)]