413442990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{33049}}^1$

素因数の和:33201

約数の個数: 48

約数和(自身を含む): 1082718000

約数和(自身を除く): 669275010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 33049, 66098, 99147, 165245, 198294, 297441, 330490, 495735, 594882, 991470, 1487205, 2974410, 4593811, 9187622, 13781433, 22969055, 27562866, 41344299, 45938110, 68907165, 82688598, 137814330, 206721495, 413442990]

約数ペア:

[(1, 413442990), (2, 206721495), (3, 137814330), (5, 82688598), (6, 68907165), (9, 45938110), (10, 41344299), (15, 27562866), (18, 22969055), (30, 13781433), (45, 9187622), (90, 4593811), (139, 2974410), (278, 1487205), (417, 991470), (695, 594882), (834, 495735), (1251, 330490), (1390, 297441), (2085, 198294), (2502, 165245), (4170, 99147), (6255, 66098), (12510, 33049)]