30041110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6661}}^1$

素因数の和:6720

約数の個数: 32

約数和(自身を含む): 60437664

約数和(自身を除く): 30396554

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 6661, 13322, 33305, 66610, 73271, 146542, 273101, 366355, 546202, 732710, 1365505, 2731010, 3004111, 6008222, 15020555, 30041110]

約数ペア:

[(1, 30041110), (2, 15020555), (5, 6008222), (10, 3004111), (11, 2731010), (22, 1365505), (41, 732710), (55, 546202), (82, 366355), (110, 273101), (205, 146542), (410, 73271), (451, 66610), (902, 33305), (2255, 13322), (4510, 6661)]