42603900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 131241600

約数和(自身を除く): 88637700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 59, 60, 75, 83, 87, 100, 116, 118, 145, 150, 166, 174, 177, 236, 249, 290, 295, 300, 332, 348, 354, 415, 435, 498, 580, 590, 708, 725, 830, 870, 885, 996, 1180, 1245, 1450, 1475, 1660, 1711, 1740, 1770, 2075, 2175, 2407, 2490, 2900, 2950, 3422, 3540, 4150, 4350, 4425, 4814, 4897, 4980, 5133, 5900, 6225, 6844, 7221, 8300, 8555, 8700, 8850, 9628, 9794, 10266, 12035, 12450, 14442, 14691, 17110, 17700, 19588, 20532, 24070, 24485, 24900, 25665, 28884, 29382, 34220, 36105, 42775, 48140, 48970, 51330, 58764, 60175, 72210, 73455, 85550, 97940, 102660, 120350, 122425, 128325, 142013, 144420, 146910, 171100, 180525, 240700, 244850, 256650, 284026, 293820, 361050, 367275, 426039, 489700, 513300, 568052, 710065, 722100, 734550, 852078, 1420130, 1469100, 1704156, 2130195, 2840260, 3550325, 4260390, 7100650, 8520780, 10650975, 14201300, 21301950, 42603900]

約数ペア:

[(1, 42603900), (2, 21301950), (3, 14201300), (4, 10650975), (5, 8520780), (6, 7100650), (10, 4260390), (12, 3550325), (15, 2840260), (20, 2130195), (25, 1704156), (29, 1469100), (30, 1420130), (50, 852078), (58, 734550), (59, 722100), (60, 710065), (75, 568052), (83, 513300), (87, 489700), (100, 426039), (116, 367275), (118, 361050), (145, 293820), (150, 284026), (166, 256650), (174, 244850), (177, 240700), (236, 180525), (249, 171100), (290, 146910), (295, 144420), (300, 142013), (332, 128325), (348, 122425), (354, 120350), (415, 102660), (435, 97940), (498, 85550), (580, 73455), (590, 72210), (708, 60175), (725, 58764), (830, 51330), (870, 48970), (885, 48140), (996, 42775), (1180, 36105), (1245, 34220), (1450, 29382), (1475, 28884), (1660, 25665), (1711, 24900), (1740, 24485), (1770, 24070), (2075, 20532), (2175, 19588), (2407, 17700), (2490, 17110), (2900, 14691), (2950, 14442), (3422, 12450), (3540, 12035), (4150, 10266), (4350, 9794), (4425, 9628), (4814, 8850), (4897, 8700), (4980, 8555), (5133, 8300), (5900, 7221), (6225, 6844)]