10627020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1431

約数の個数: 72

約数和(自身を含む): 33008976

約数和(自身を除く): 22381956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1373, 1548, 1935, 2580, 2746, 3870, 4119, 5492, 6865, 7740, 8238, 12357, 13730, 16476, 20595, 24714, 27460, 41190, 49428, 59039, 61785, 82380, 118078, 123570, 177117, 236156, 247140, 295195, 354234, 531351, 590390, 708468, 885585, 1062702, 1180780, 1771170, 2125404, 2656755, 3542340, 5313510, 10627020]

約数ペア:

[(1, 10627020), (2, 5313510), (3, 3542340), (4, 2656755), (5, 2125404), (6, 1771170), (9, 1180780), (10, 1062702), (12, 885585), (15, 708468), (18, 590390), (20, 531351), (30, 354234), (36, 295195), (43, 247140), (45, 236156), (60, 177117), (86, 123570), (90, 118078), (129, 82380), (172, 61785), (180, 59039), (215, 49428), (258, 41190), (387, 27460), (430, 24714), (516, 20595), (645, 16476), (774, 13730), (860, 12357), (1290, 8238), (1373, 7740), (1548, 6865), (1935, 5492), (2580, 4119), (2746, 3870)]