26138100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 76259008

約数和(自身を除く): 50120908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 151, 300, 302, 453, 577, 604, 755, 906, 1154, 1510, 1731, 1812, 2265, 2308, 2885, 3020, 3462, 3775, 4530, 5770, 6924, 7550, 8655, 9060, 11325, 11540, 14425, 15100, 17310, 22650, 28850, 34620, 43275, 45300, 57700, 86550, 87127, 173100, 174254, 261381, 348508, 435635, 522762, 871270, 1045524, 1306905, 1742540, 2178175, 2613810, 4356350, 5227620, 6534525, 8712700, 13069050, 26138100]

約数ペア:

[(1, 26138100), (2, 13069050), (3, 8712700), (4, 6534525), (5, 5227620), (6, 4356350), (10, 2613810), (12, 2178175), (15, 1742540), (20, 1306905), (25, 1045524), (30, 871270), (50, 522762), (60, 435635), (75, 348508), (100, 261381), (150, 174254), (151, 173100), (300, 87127), (302, 86550), (453, 57700), (577, 45300), (604, 43275), (755, 34620), (906, 28850), (1154, 22650), (1510, 17310), (1731, 15100), (1812, 14425), (2265, 11540), (2308, 11325), (2885, 9060), (3020, 8655), (3462, 7550), (3775, 6924), (4530, 5770)]