12915300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43051}}^1$

素因数の和:43068

約数の個数: 36

約数和(自身を含む): 37369136

約数和(自身を除く): 24453836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 43051, 86102, 129153, 172204, 215255, 258306, 430510, 516612, 645765, 861020, 1076275, 1291530, 2152550, 2583060, 3228825, 4305100, 6457650, 12915300]

約数ペア:

[(1, 12915300), (2, 6457650), (3, 4305100), (4, 3228825), (5, 2583060), (6, 2152550), (10, 1291530), (12, 1076275), (15, 861020), (20, 645765), (25, 516612), (30, 430510), (50, 258306), (60, 215255), (75, 172204), (100, 129153), (150, 86102), (300, 43051)]