13788810

素因数分解:

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

素因数の和:572

約数の個数: 96

約数和(自身を含む): 42007680

約数和(自身を除く): 28218870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 315, 387, 430, 509, 602, 630, 645, 774, 903, 1018, 1290, 1505, 1527, 1806, 1935, 2545, 2709, 3010, 3054, 3563, 3870, 4515, 4581, 5090, 5418, 7126, 7635, 9030, 9162, 10689, 13545, 15270, 17815, 21378, 21887, 22905, 27090, 32067, 35630, 43774, 45810, 53445, 64134, 65661, 106890, 109435, 131322, 153209, 160335, 196983, 218870, 306418, 320670, 328305, 393966, 459627, 656610, 766045, 919254, 984915, 1378881, 1532090, 1969830, 2298135, 2757762, 4596270, 6894405, 13788810]

約数ペア:

[(1, 13788810), (2, 6894405), (3, 4596270), (5, 2757762), (6, 2298135), (7, 1969830), (9, 1532090), (10, 1378881), (14, 984915), (15, 919254), (18, 766045), (21, 656610), (30, 459627), (35, 393966), (42, 328305), (43, 320670), (45, 306418), (63, 218870), (70, 196983), (86, 160335), (90, 153209), (105, 131322), (126, 109435), (129, 106890), (210, 65661), (215, 64134), (258, 53445), (301, 45810), (315, 43774), (387, 35630), (430, 32067), (509, 27090), (602, 22905), (630, 21887), (645, 21378), (774, 17815), (903, 15270), (1018, 13545), (1290, 10689), (1505, 9162), (1527, 9030), (1806, 7635), (1935, 7126), (2545, 5418), (2709, 5090), (3010, 4581), (3054, 4515), (3563, 3870)]