15696565580

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1201}}^1\times {\mathrm{5783}}^1$

素因数の和:7106

約数の個数: 48

約数和(自身を含む): 33287937984

約数和(自身を除く): 17591372404

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 1201, 2260, 2402, 4804, 5783, 6005, 11566, 12010, 23132, 24020, 28915, 57830, 115660, 135713, 271426, 542852, 653479, 678565, 1306958, 1357130, 2613916, 2714260, 3267395, 6534790, 6945383, 13069580, 13890766, 27781532, 34726915, 69453830, 138907660, 784828279, 1569656558, 3139313116, 3924141395, 7848282790, 15696565580]

約数ペア:

[(1, 15696565580), (2, 7848282790), (4, 3924141395), (5, 3139313116), (10, 1569656558), (20, 784828279), (113, 138907660), (226, 69453830), (452, 34726915), (565, 27781532), (1130, 13890766), (1201, 13069580), (2260, 6945383), (2402, 6534790), (4804, 3267395), (5783, 2714260), (6005, 2613916), (11566, 1357130), (12010, 1306958), (23132, 678565), (24020, 653479), (28915, 542852), (57830, 271426), (115660, 135713)]