18134850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{120899}}^1$

素因数の和:120914

約数の個数: 24

約数和(自身を含む): 44974800

約数和(自身を除く): 26839950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 120899, 241798, 362697, 604495, 725394, 1208990, 1813485, 3022475, 3626970, 6044950, 9067425, 18134850]

約数ペア:

[(1, 18134850), (2, 9067425), (3, 6044950), (5, 3626970), (6, 3022475), (10, 1813485), (15, 1208990), (25, 725394), (30, 604495), (50, 362697), (75, 241798), (150, 120899)]