12945300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43151}}^1$

素因数の和:43168

約数の個数: 36

約数和(自身を含む): 37455936

約数和(自身を除く): 24510636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 43151, 86302, 129453, 172604, 215755, 258906, 431510, 517812, 647265, 863020, 1078775, 1294530, 2157550, 2589060, 3236325, 4315100, 6472650, 12945300]

約数ペア:

[(1, 12945300), (2, 6472650), (3, 4315100), (4, 3236325), (5, 2589060), (6, 2157550), (10, 1294530), (12, 1078775), (15, 863020), (20, 647265), (25, 517812), (30, 431510), (50, 258906), (60, 215755), (75, 172604), (100, 129453), (150, 86302), (300, 43151)]