22747020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:827

約数の個数: 96

約数和(自身を含む): 69854400

約数和(自身を除く): 47107380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 493, 510, 580, 769, 870, 986, 1020, 1479, 1538, 1740, 1972, 2307, 2465, 2958, 3076, 3845, 4614, 4930, 5916, 7395, 7690, 9228, 9860, 11535, 13073, 14790, 15380, 22301, 23070, 26146, 29580, 39219, 44602, 46140, 52292, 65365, 66903, 78438, 89204, 111505, 130730, 133806, 156876, 196095, 223010, 261460, 267612, 334515, 379117, 392190, 446020, 669030, 758234, 784380, 1137351, 1338060, 1516468, 1895585, 2274702, 3791170, 4549404, 5686755, 7582340, 11373510, 22747020]

約数ペア:

[(1, 22747020), (2, 11373510), (3, 7582340), (4, 5686755), (5, 4549404), (6, 3791170), (10, 2274702), (12, 1895585), (15, 1516468), (17, 1338060), (20, 1137351), (29, 784380), (30, 758234), (34, 669030), (51, 446020), (58, 392190), (60, 379117), (68, 334515), (85, 267612), (87, 261460), (102, 223010), (116, 196095), (145, 156876), (170, 133806), (174, 130730), (204, 111505), (255, 89204), (290, 78438), (340, 66903), (348, 65365), (435, 52292), (493, 46140), (510, 44602), (580, 39219), (769, 29580), (870, 26146), (986, 23070), (1020, 22301), (1479, 15380), (1538, 14790), (1740, 13073), (1972, 11535), (2307, 9860), (2465, 9228), (2958, 7690), (3076, 7395), (3845, 5916), (4614, 4930)]