15559050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 42497280

約数和(自身を除く): 26938230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 79, 101, 130, 150, 158, 195, 202, 237, 303, 325, 390, 395, 474, 505, 606, 650, 790, 975, 1010, 1027, 1185, 1313, 1515, 1950, 1975, 2054, 2370, 2525, 2626, 3030, 3081, 3939, 3950, 5050, 5135, 5925, 6162, 6565, 7575, 7878, 7979, 10270, 11850, 13130, 15150, 15405, 15958, 19695, 23937, 25675, 30810, 32825, 39390, 39895, 47874, 51350, 65650, 77025, 79790, 98475, 103727, 119685, 154050, 196950, 199475, 207454, 239370, 311181, 398950, 518635, 598425, 622362, 1037270, 1196850, 1555905, 2593175, 3111810, 5186350, 7779525, 15559050]

約数ペア:

[(1, 15559050), (2, 7779525), (3, 5186350), (5, 3111810), (6, 2593175), (10, 1555905), (13, 1196850), (15, 1037270), (25, 622362), (26, 598425), (30, 518635), (39, 398950), (50, 311181), (65, 239370), (75, 207454), (78, 199475), (79, 196950), (101, 154050), (130, 119685), (150, 103727), (158, 98475), (195, 79790), (202, 77025), (237, 65650), (303, 51350), (325, 47874), (390, 39895), (395, 39390), (474, 32825), (505, 30810), (606, 25675), (650, 23937), (790, 19695), (975, 15958), (1010, 15405), (1027, 15150), (1185, 13130), (1313, 11850), (1515, 10270), (1950, 7979), (1975, 7878), (2054, 7575), (2370, 6565), (2525, 6162), (2626, 5925), (3030, 5135), (3081, 5050), (3939, 3950)]