45494040

素因数分解:

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

素因数の和:829

約数の個数: 128

約数和(自身を含む): 149688000

約数和(自身を除く): 104193960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 232, 255, 290, 340, 348, 408, 435, 493, 510, 580, 680, 696, 769, 870, 986, 1020, 1160, 1479, 1538, 1740, 1972, 2040, 2307, 2465, 2958, 3076, 3480, 3845, 3944, 4614, 4930, 5916, 6152, 7395, 7690, 9228, 9860, 11535, 11832, 13073, 14790, 15380, 18456, 19720, 22301, 23070, 26146, 29580, 30760, 39219, 44602, 46140, 52292, 59160, 65365, 66903, 78438, 89204, 92280, 104584, 111505, 130730, 133806, 156876, 178408, 196095, 223010, 261460, 267612, 313752, 334515, 379117, 392190, 446020, 522920, 535224, 669030, 758234, 784380, 892040, 1137351, 1338060, 1516468, 1568760, 1895585, 2274702, 2676120, 3032936, 3791170, 4549404, 5686755, 7582340, 9098808, 11373510, 15164680, 22747020, 45494040]

約数ペア:

[(1, 45494040), (2, 22747020), (3, 15164680), (4, 11373510), (5, 9098808), (6, 7582340), (8, 5686755), (10, 4549404), (12, 3791170), (15, 3032936), (17, 2676120), (20, 2274702), (24, 1895585), (29, 1568760), (30, 1516468), (34, 1338060), (40, 1137351), (51, 892040), (58, 784380), (60, 758234), (68, 669030), (85, 535224), (87, 522920), (102, 446020), (116, 392190), (120, 379117), (136, 334515), (145, 313752), (170, 267612), (174, 261460), (204, 223010), (232, 196095), (255, 178408), (290, 156876), (340, 133806), (348, 130730), (408, 111505), (435, 104584), (493, 92280), (510, 89204), (580, 78438), (680, 66903), (696, 65365), (769, 59160), (870, 52292), (986, 46140), (1020, 44602), (1160, 39219), (1479, 30760), (1538, 29580), (1740, 26146), (1972, 23070), (2040, 22301), (2307, 19720), (2465, 18456), (2958, 15380), (3076, 14790), (3480, 13073), (3845, 11832), (3944, 11535), (4614, 9860), (4930, 9228), (5916, 7690), (6152, 7395)]