15427728

素因数分解:

$2^4\times 3^2\times {\mathrm{107137}}^1$

素因数の和:107151

約数の個数: 30

約数和(自身を含む): 43176614

約数和(自身を除く): 27748886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 107137, 214274, 321411, 428548, 642822, 857096, 964233, 1285644, 1714192, 1928466, 2571288, 3856932, 5142576, 7713864, 15427728]

約数ペア:

[(1, 15427728), (2, 7713864), (3, 5142576), (4, 3856932), (6, 2571288), (8, 1928466), (9, 1714192), (12, 1285644), (16, 964233), (18, 857096), (24, 642822), (36, 428548), (48, 321411), (72, 214274), (144, 107137)]