379700910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4218899}}^1$

素因数の和:4218912

約数の個数: 24

約数和(自身を含む): 987222600

約数和(自身を除く): 607521690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4218899, 8437798, 12656697, 21094495, 25313394, 37970091, 42188990, 63283485, 75940182, 126566970, 189850455, 379700910]

約数ペア:

[(1, 379700910), (2, 189850455), (3, 126566970), (5, 75940182), (6, 63283485), (9, 42188990), (10, 37970091), (15, 25313394), (18, 21094495), (30, 12656697), (45, 8437798), (90, 4218899)]