15540084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61667}}^1$

素因数の和:61684

約数の個数: 36

約数和(自身を含む): 44894304

約数和(自身を除く): 29354220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 61667, 123334, 185001, 246668, 370002, 431669, 555003, 740004, 863338, 1110006, 1295007, 1726676, 2220012, 2590014, 3885021, 5180028, 7770042, 15540084]

約数ペア:

[(1, 15540084), (2, 7770042), (3, 5180028), (4, 3885021), (6, 2590014), (7, 2220012), (9, 1726676), (12, 1295007), (14, 1110006), (18, 863338), (21, 740004), (28, 555003), (36, 431669), (42, 370002), (63, 246668), (84, 185001), (126, 123334), (252, 61667)]