22949280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{15937}}^1$

素因数の和:15958

約数の個数: 72

約数和(自身を含む): 78319332

約数和(自身を除く): 55370052

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 15937, 31874, 47811, 63748, 79685, 95622, 127496, 143433, 159370, 191244, 239055, 254992, 286866, 318740, 382488, 478110, 509984, 573732, 637480, 717165, 764976, 956220, 1147464, 1274960, 1434330, 1529952, 1912440, 2294928, 2549920, 2868660, 3824880, 4589856, 5737320, 7649760, 11474640, 22949280]

約数ペア:

[(1, 22949280), (2, 11474640), (3, 7649760), (4, 5737320), (5, 4589856), (6, 3824880), (8, 2868660), (9, 2549920), (10, 2294928), (12, 1912440), (15, 1529952), (16, 1434330), (18, 1274960), (20, 1147464), (24, 956220), (30, 764976), (32, 717165), (36, 637480), (40, 573732), (45, 509984), (48, 478110), (60, 382488), (72, 318740), (80, 286866), (90, 254992), (96, 239055), (120, 191244), (144, 159370), (160, 143433), (180, 127496), (240, 95622), (288, 79685), (360, 63748), (480, 47811), (720, 31874), (1440, 15937)]