30245152

素因数分解:

$2^5\times 7^2\times {\mathrm{19289}}^1$

素因数の和:19313

約数の個数: 36

約数和(自身を含む): 69270390

約数和(自身を除く): 39025238

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 19289, 38578, 77156, 135023, 154312, 270046, 308624, 540092, 617248, 945161, 1080184, 1890322, 2160368, 3780644, 4320736, 7561288, 15122576, 30245152]

約数ペア:

[(1, 30245152), (2, 15122576), (4, 7561288), (7, 4320736), (8, 3780644), (14, 2160368), (16, 1890322), (28, 1080184), (32, 945161), (49, 617248), (56, 540092), (98, 308624), (112, 270046), (196, 154312), (224, 135023), (392, 77156), (784, 38578), (1568, 19289)]