122853870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1365043}}^1$

素因数の和:1365056

約数の個数: 24

約数和(自身を含む): 319420296

約数和(自身を除く): 196566426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1365043, 2730086, 4095129, 6825215, 8190258, 12285387, 13650430, 20475645, 24570774, 40951290, 61426935, 122853870]

約数ペア:

[(1, 122853870), (2, 61426935), (3, 40951290), (5, 24570774), (6, 20475645), (9, 13650430), (10, 12285387), (15, 8190258), (18, 6825215), (30, 4095129), (45, 2730086), (90, 1365043)]