546609180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{700781}}^1$

素因数の和:700806

約数の個数: 48

約数和(自身を含む): 1648239264

約数和(自身を除く): 1101630084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 700781, 1401562, 2102343, 2803124, 3503905, 4204686, 7007810, 8409372, 9110153, 10511715, 14015620, 18220306, 21023430, 27330459, 36440612, 42046860, 45550765, 54660918, 91101530, 109321836, 136652295, 182203060, 273304590, 546609180]

約数ペア:

[(1, 546609180), (2, 273304590), (3, 182203060), (4, 136652295), (5, 109321836), (6, 91101530), (10, 54660918), (12, 45550765), (13, 42046860), (15, 36440612), (20, 27330459), (26, 21023430), (30, 18220306), (39, 14015620), (52, 10511715), (60, 9110153), (65, 8409372), (78, 7007810), (130, 4204686), (156, 3503905), (195, 2803124), (260, 2102343), (390, 1401562), (780, 700781)]