57075900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{27179}}^1$

素因数の和:27203

約数の個数: 72

約数和(自身を含む): 188737920

約数和(自身を除く): 131662020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 27179, 54358, 81537, 108716, 135895, 163074, 190253, 271790, 326148, 380506, 407685, 543580, 570759, 679475, 761012, 815370, 951265, 1141518, 1358950, 1630740, 1902530, 2038425, 2283036, 2717900, 2853795, 3805060, 4076850, 4756325, 5707590, 8153700, 9512650, 11415180, 14268975, 19025300, 28537950, 57075900]

約数ペア:

[(1, 57075900), (2, 28537950), (3, 19025300), (4, 14268975), (5, 11415180), (6, 9512650), (7, 8153700), (10, 5707590), (12, 4756325), (14, 4076850), (15, 3805060), (20, 2853795), (21, 2717900), (25, 2283036), (28, 2038425), (30, 1902530), (35, 1630740), (42, 1358950), (50, 1141518), (60, 951265), (70, 815370), (75, 761012), (84, 679475), (100, 570759), (105, 543580), (140, 407685), (150, 380506), (175, 326148), (210, 271790), (300, 190253), (350, 163074), (420, 135895), (525, 108716), (700, 81537), (1050, 54358), (2100, 27179)]