6430930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 14152320

約数和(自身を除く): 7721390

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 34, 38, 55, 85, 95, 110, 170, 181, 187, 190, 209, 323, 362, 374, 418, 646, 905, 935, 1045, 1615, 1810, 1870, 1991, 2090, 3077, 3230, 3439, 3553, 3982, 6154, 6878, 7106, 9955, 15385, 17195, 17765, 19910, 30770, 33847, 34390, 35530, 37829, 58463, 67694, 75658, 116926, 169235, 189145, 292315, 338470, 378290, 584630, 643093, 1286186, 3215465, 6430930]

約数ペア:

[(1, 6430930), (2, 3215465), (5, 1286186), (10, 643093), (11, 584630), (17, 378290), (19, 338470), (22, 292315), (34, 189145), (38, 169235), (55, 116926), (85, 75658), (95, 67694), (110, 58463), (170, 37829), (181, 35530), (187, 34390), (190, 33847), (209, 30770), (323, 19910), (362, 17765), (374, 17195), (418, 15385), (646, 9955), (905, 7106), (935, 6878), (1045, 6154), (1615, 3982), (1810, 3553), (1870, 3439), (1991, 3230), (2090, 3077)]