15354300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 49774592

約数和(自身を除く): 34420292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 127, 130, 150, 155, 156, 186, 195, 254, 260, 300, 310, 325, 372, 381, 390, 403, 465, 508, 620, 635, 650, 762, 775, 780, 806, 930, 975, 1209, 1270, 1300, 1524, 1550, 1612, 1651, 1860, 1905, 1950, 2015, 2325, 2418, 2540, 3100, 3175, 3302, 3810, 3900, 3937, 4030, 4650, 4836, 4953, 6045, 6350, 6604, 7620, 7874, 8060, 8255, 9300, 9525, 9906, 10075, 11811, 12090, 12700, 15748, 16510, 19050, 19685, 19812, 20150, 23622, 24180, 24765, 30225, 33020, 38100, 39370, 40300, 41275, 47244, 49530, 51181, 59055, 60450, 78740, 82550, 98425, 99060, 102362, 118110, 120900, 123825, 153543, 165100, 196850, 204724, 236220, 247650, 255905, 295275, 307086, 393700, 495300, 511810, 590550, 614172, 767715, 1023620, 1181100, 1279525, 1535430, 2559050, 3070860, 3838575, 5118100, 7677150, 15354300]

約数ペア:

[(1, 15354300), (2, 7677150), (3, 5118100), (4, 3838575), (5, 3070860), (6, 2559050), (10, 1535430), (12, 1279525), (13, 1181100), (15, 1023620), (20, 767715), (25, 614172), (26, 590550), (30, 511810), (31, 495300), (39, 393700), (50, 307086), (52, 295275), (60, 255905), (62, 247650), (65, 236220), (75, 204724), (78, 196850), (93, 165100), (100, 153543), (124, 123825), (127, 120900), (130, 118110), (150, 102362), (155, 99060), (156, 98425), (186, 82550), (195, 78740), (254, 60450), (260, 59055), (300, 51181), (310, 49530), (325, 47244), (372, 41275), (381, 40300), (390, 39370), (403, 38100), (465, 33020), (508, 30225), (620, 24765), (635, 24180), (650, 23622), (762, 20150), (775, 19812), (780, 19685), (806, 19050), (930, 16510), (975, 15748), (1209, 12700), (1270, 12090), (1300, 11811), (1524, 10075), (1550, 9906), (1612, 9525), (1651, 9300), (1860, 8255), (1905, 8060), (1950, 7874), (2015, 7620), (2325, 6604), (2418, 6350), (2540, 6045), (3100, 4953), (3175, 4836), (3302, 4650), (3810, 4030), (3900, 3937)]