30203465275

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{3511}}^1\times {\mathrm{5641}}^1$

素因数の和:9223

約数の個数: 24

約数和(自身を含む): 38083861088

約数和(自身を除く): 7880395813

約数列:

[1, 5, 25, 61, 305, 1525, 3511, 5641, 17555, 28205, 87775, 141025, 214171, 344101, 1070855, 1720505, 5354275, 8602525, 19805551, 99027755, 495138775, 1208138611, 6040693055, 30203465275]

約数ペア:

[(1, 30203465275), (5, 6040693055), (25, 1208138611), (61, 495138775), (305, 99027755), (1525, 19805551), (3511, 8602525), (5641, 5354275), (17555, 1720505), (28205, 1070855), (87775, 344101), (141025, 214171)]