98722020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1645367}}^1$

素因数の和:1645379

約数の個数: 24

約数和(自身を含む): 276421824

約数和(自身を除く): 177699804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1645367, 3290734, 4936101, 6581468, 8226835, 9872202, 16453670, 19744404, 24680505, 32907340, 49361010, 98722020]

約数ペア:

[(1, 98722020), (2, 49361010), (3, 32907340), (4, 24680505), (5, 19744404), (6, 16453670), (10, 9872202), (12, 8226835), (15, 6581468), (20, 4936101), (30, 3290734), (60, 1645367)]