27412580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1787}}^1$

素因数の和:1868

約数の個数: 48

約数和(自身を含む): 63080640

約数和(自身を除く): 35668060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 1787, 3068, 3574, 3835, 7148, 7670, 8935, 15340, 17870, 23231, 35740, 46462, 92924, 105433, 116155, 210866, 232310, 421732, 464620, 527165, 1054330, 1370629, 2108660, 2741258, 5482516, 6853145, 13706290, 27412580]

約数ペア:

[(1, 27412580), (2, 13706290), (4, 6853145), (5, 5482516), (10, 2741258), (13, 2108660), (20, 1370629), (26, 1054330), (52, 527165), (59, 464620), (65, 421732), (118, 232310), (130, 210866), (236, 116155), (260, 105433), (295, 92924), (590, 46462), (767, 35740), (1180, 23231), (1534, 17870), (1787, 15340), (3068, 8935), (3574, 7670), (3835, 7148)]