827006100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{64109}}^1$

素因数の和:64169

約数の個数: 72

約数和(自身を含む): 2448489120

約数和(自身を除く): 1621483020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2580, 3225, 4300, 6450, 12900, 64109, 128218, 192327, 256436, 320545, 384654, 641090, 769308, 961635, 1282180, 1602725, 1923270, 2756687, 3205450, 3846540, 4808175, 5513374, 6410900, 8270061, 9616350, 11026748, 13783435, 16540122, 19232700, 27566870, 33080244, 41350305, 55133740, 68917175, 82700610, 137834350, 165401220, 206751525, 275668700, 413503050, 827006100]

約数ペア:

[(1, 827006100), (2, 413503050), (3, 275668700), (4, 206751525), (5, 165401220), (6, 137834350), (10, 82700610), (12, 68917175), (15, 55133740), (20, 41350305), (25, 33080244), (30, 27566870), (43, 19232700), (50, 16540122), (60, 13783435), (75, 11026748), (86, 9616350), (100, 8270061), (129, 6410900), (150, 5513374), (172, 4808175), (215, 3846540), (258, 3205450), (300, 2756687), (430, 1923270), (516, 1602725), (645, 1282180), (860, 961635), (1075, 769308), (1290, 641090), (2150, 384654), (2580, 320545), (3225, 256436), (4300, 192327), (6450, 128218), (12900, 64109)]