15014889720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{587437}}^1$

素因数の和:587525

約数の個数: 96

約数和(自身を含む): 49485777120

約数和(自身を除く): 34470887400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 25560, 587437, 1174874, 1762311, 2349748, 2937185, 3524622, 4699496, 5286933, 5874370, 7049244, 8811555, 10573866, 11748740, 14098488, 17623110, 21147732, 23497480, 26434665, 35246220, 41708027, 42295464, 52869330, 70492440, 83416054, 105738660, 125124081, 166832108, 208540135, 211477320, 250248162, 333664216, 375372243, 417080270, 500496324, 625620405, 750744486, 834160540, 1000992648, 1251240810, 1501488972, 1668321080, 1876861215, 2502481620, 3002977944, 3753722430, 5004963240, 7507444860, 15014889720]

約数ペア:

[(1, 15014889720), (2, 7507444860), (3, 5004963240), (4, 3753722430), (5, 3002977944), (6, 2502481620), (8, 1876861215), (9, 1668321080), (10, 1501488972), (12, 1251240810), (15, 1000992648), (18, 834160540), (20, 750744486), (24, 625620405), (30, 500496324), (36, 417080270), (40, 375372243), (45, 333664216), (60, 250248162), (71, 211477320), (72, 208540135), (90, 166832108), (120, 125124081), (142, 105738660), (180, 83416054), (213, 70492440), (284, 52869330), (355, 42295464), (360, 41708027), (426, 35246220), (568, 26434665), (639, 23497480), (710, 21147732), (852, 17623110), (1065, 14098488), (1278, 11748740), (1420, 10573866), (1704, 8811555), (2130, 7049244), (2556, 5874370), (2840, 5286933), (3195, 4699496), (4260, 3524622), (5112, 2937185), (6390, 2349748), (8520, 1762311), (12780, 1174874), (25560, 587437)]