30223728

素因数分解:

$2^4\times 3^2\times {\mathrm{209887}}^1$

素因数の和:209901

約数の個数: 30

約数和(自身を含む): 84584864

約数和(自身を除く): 54361136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 209887, 419774, 629661, 839548, 1259322, 1679096, 1888983, 2518644, 3358192, 3777966, 5037288, 7555932, 10074576, 15111864, 30223728]

約数ペア:

[(1, 30223728), (2, 15111864), (3, 10074576), (4, 7555932), (6, 5037288), (8, 3777966), (9, 3358192), (12, 2518644), (16, 1888983), (18, 1679096), (24, 1259322), (36, 839548), (48, 629661), (72, 419774), (144, 209887)]