9065980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2$

素因数の和:92

約数の個数: 108

約数和(自身を含む): 25022088

約数和(自身を除く): 15956108

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 29, 35, 44, 49, 55, 58, 70, 77, 98, 110, 116, 140, 145, 154, 196, 203, 220, 245, 290, 308, 319, 385, 406, 490, 539, 580, 638, 770, 812, 841, 980, 1015, 1078, 1276, 1421, 1540, 1595, 1682, 2030, 2156, 2233, 2695, 2842, 3190, 3364, 4060, 4205, 4466, 5390, 5684, 5887, 6380, 7105, 8410, 8932, 9251, 10780, 11165, 11774, 14210, 15631, 16820, 18502, 22330, 23548, 28420, 29435, 31262, 37004, 41209, 44660, 46255, 58870, 62524, 64757, 78155, 82418, 92510, 117740, 129514, 156310, 164836, 185020, 206045, 259028, 312620, 323785, 412090, 453299, 647570, 824180, 906598, 1295140, 1813196, 2266495, 4532990, 9065980]

約数ペア:

[(1, 9065980), (2, 4532990), (4, 2266495), (5, 1813196), (7, 1295140), (10, 906598), (11, 824180), (14, 647570), (20, 453299), (22, 412090), (28, 323785), (29, 312620), (35, 259028), (44, 206045), (49, 185020), (55, 164836), (58, 156310), (70, 129514), (77, 117740), (98, 92510), (110, 82418), (116, 78155), (140, 64757), (145, 62524), (154, 58870), (196, 46255), (203, 44660), (220, 41209), (245, 37004), (290, 31262), (308, 29435), (319, 28420), (385, 23548), (406, 22330), (490, 18502), (539, 16820), (580, 15631), (638, 14210), (770, 11774), (812, 11165), (841, 10780), (980, 9251), (1015, 8932), (1078, 8410), (1276, 7105), (1421, 6380), (1540, 5887), (1595, 5684), (1682, 5390), (2030, 4466), (2156, 4205), (2233, 4060), (2695, 3364), (2842, 3190)]