15310470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{72907}}^1$

素因数の和:72924

約数の個数: 32

約数和(自身を含む): 41995008

約数和(自身を除く): 26684538

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 72907, 145814, 218721, 364535, 437442, 510349, 729070, 1020698, 1093605, 1531047, 2187210, 2551745, 3062094, 5103490, 7655235, 15310470]

約数ペア:

[(1, 15310470), (2, 7655235), (3, 5103490), (5, 3062094), (6, 2551745), (7, 2187210), (10, 1531047), (14, 1093605), (15, 1020698), (21, 729070), (30, 510349), (35, 437442), (42, 364535), (70, 218721), (105, 145814), (210, 72907)]