130577210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 256483584

約数和(自身を除く): 125906374

約数列:

[1, 2, 5, 10, 23, 41, 46, 61, 82, 115, 122, 205, 227, 230, 305, 410, 454, 610, 943, 1135, 1403, 1886, 2270, 2501, 2806, 4715, 5002, 5221, 7015, 9307, 9430, 10442, 12505, 13847, 14030, 18614, 25010, 26105, 27694, 46535, 52210, 57523, 69235, 93070, 115046, 138470, 214061, 287615, 318481, 428122, 567727, 575230, 636962, 1070305, 1135454, 1592405, 2140610, 2838635, 3184810, 5677270, 13057721, 26115442, 65288605, 130577210]

約数ペア:

[(1, 130577210), (2, 65288605), (5, 26115442), (10, 13057721), (23, 5677270), (41, 3184810), (46, 2838635), (61, 2140610), (82, 1592405), (115, 1135454), (122, 1070305), (205, 636962), (227, 575230), (230, 567727), (305, 428122), (410, 318481), (454, 287615), (610, 214061), (943, 138470), (1135, 115046), (1403, 93070), (1886, 69235), (2270, 57523), (2501, 52210), (2806, 46535), (4715, 27694), (5002, 26105), (5221, 25010), (7015, 18614), (9307, 14030), (9430, 13847), (10442, 12505)]