9192540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 30159360

約数和(自身を除く): 20966820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 509, 516, 602, 645, 860, 903, 1018, 1204, 1290, 1505, 1527, 1806, 2036, 2545, 2580, 3010, 3054, 3563, 3612, 4515, 5090, 6020, 6108, 7126, 7635, 9030, 10180, 10689, 14252, 15270, 17815, 18060, 21378, 21887, 30540, 35630, 42756, 43774, 53445, 65661, 71260, 87548, 106890, 109435, 131322, 153209, 213780, 218870, 262644, 306418, 328305, 437740, 459627, 612836, 656610, 766045, 919254, 1313220, 1532090, 1838508, 2298135, 3064180, 4596270, 9192540]

約数ペア:

[(1, 9192540), (2, 4596270), (3, 3064180), (4, 2298135), (5, 1838508), (6, 1532090), (7, 1313220), (10, 919254), (12, 766045), (14, 656610), (15, 612836), (20, 459627), (21, 437740), (28, 328305), (30, 306418), (35, 262644), (42, 218870), (43, 213780), (60, 153209), (70, 131322), (84, 109435), (86, 106890), (105, 87548), (129, 71260), (140, 65661), (172, 53445), (210, 43774), (215, 42756), (258, 35630), (301, 30540), (420, 21887), (430, 21378), (509, 18060), (516, 17815), (602, 15270), (645, 14252), (860, 10689), (903, 10180), (1018, 9030), (1204, 7635), (1290, 7126), (1505, 6108), (1527, 6020), (1806, 5090), (2036, 4515), (2545, 3612), (2580, 3563), (3010, 3054)]