1379546430225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1291}}^1\times {\mathrm{619471}}^1$

素因数の和:620798

約数の個数: 48

約数和(自身を含む): 2381864884224

約数和(自身を除く): 1002318453999

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1291, 1725, 3873, 6455, 19365, 29693, 32275, 89079, 96825, 148465, 445395, 619471, 742325, 1858413, 2226975, 3097355, 9292065, 14247833, 15486775, 42743499, 46460325, 71239165, 213717495, 356195825, 799737061, 1068587475, 2399211183, 3998685305, 11996055915, 18393952403, 19993426525, 55181857209, 59980279575, 91969762015, 275909286045, 459848810075, 1379546430225]

約数ペア:

[(1, 1379546430225), (3, 459848810075), (5, 275909286045), (15, 91969762015), (23, 59980279575), (25, 55181857209), (69, 19993426525), (75, 18393952403), (115, 11996055915), (345, 3998685305), (575, 2399211183), (1291, 1068587475), (1725, 799737061), (3873, 356195825), (6455, 213717495), (19365, 71239165), (29693, 46460325), (32275, 42743499), (89079, 15486775), (96825, 14247833), (148465, 9292065), (445395, 3097355), (619471, 2226975), (742325, 1858413)]