15030583920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1897801}}^1$

素因数の和:1897831

約数の個数: 120

約数和(自身を含む): 55066622832

約数和(自身を除く): 40036038912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 1897801, 3795602, 5693403, 7591204, 9489005, 11386806, 15182408, 17080209, 18978010, 20875811, 22773612, 28467015, 30364816, 34160418, 37956020, 41751622, 45547224, 56934030, 62627433, 68320836, 75912040, 83503244, 85401045, 91094448, 104379055, 113868060, 125254866, 136641672, 151824080, 167006488, 170802090, 187882299, 208758110, 227736120, 250509732, 273283344, 313137165, 334012976, 341604180, 375764598, 417516220, 455472240, 501019464, 626274330, 683208360, 751529196, 835032440, 939411495, 1002038928, 1252548660, 1366416720, 1503058392, 1670064880, 1878822990, 2505097320, 3006116784, 3757645980, 5010194640, 7515291960, 15030583920]

約数ペア:

[(1, 15030583920), (2, 7515291960), (3, 5010194640), (4, 3757645980), (5, 3006116784), (6, 2505097320), (8, 1878822990), (9, 1670064880), (10, 1503058392), (11, 1366416720), (12, 1252548660), (15, 1002038928), (16, 939411495), (18, 835032440), (20, 751529196), (22, 683208360), (24, 626274330), (30, 501019464), (33, 455472240), (36, 417516220), (40, 375764598), (44, 341604180), (45, 334012976), (48, 313137165), (55, 273283344), (60, 250509732), (66, 227736120), (72, 208758110), (80, 187882299), (88, 170802090), (90, 167006488), (99, 151824080), (110, 136641672), (120, 125254866), (132, 113868060), (144, 104379055), (165, 91094448), (176, 85401045), (180, 83503244), (198, 75912040), (220, 68320836), (240, 62627433), (264, 56934030), (330, 45547224), (360, 41751622), (396, 37956020), (440, 34160418), (495, 30364816), (528, 28467015), (660, 22773612), (720, 20875811), (792, 18978010), (880, 17080209), (990, 15182408), (1320, 11386806), (1584, 9489005), (1980, 7591204), (2640, 5693403), (3960, 3795602), (7920, 1897801)]