89040660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2713}}^1$

素因数の和:3272

約数の個数: 48

約数和(自身を含む): 249861696

約数和(自身を除く): 160821036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 1094, 1641, 2188, 2713, 2735, 3282, 5426, 5470, 6564, 8139, 8205, 10852, 10940, 13565, 16278, 16410, 27130, 32556, 32820, 40695, 54260, 81390, 162780, 1484011, 2968022, 4452033, 5936044, 7420055, 8904066, 14840110, 17808132, 22260165, 29680220, 44520330, 89040660]

約数ペア:

[(1, 89040660), (2, 44520330), (3, 29680220), (4, 22260165), (5, 17808132), (6, 14840110), (10, 8904066), (12, 7420055), (15, 5936044), (20, 4452033), (30, 2968022), (60, 1484011), (547, 162780), (1094, 81390), (1641, 54260), (2188, 40695), (2713, 32820), (2735, 32556), (3282, 27130), (5426, 16410), (5470, 16278), (6564, 13565), (8139, 10940), (8205, 10852)]