22283280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{30949}}^1$

素因数の和:30968

約数の個数: 60

約数和(自身を含む): 74837100

約数和(自身を除く): 52553820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 30949, 61898, 92847, 123796, 154745, 185694, 247592, 278541, 309490, 371388, 464235, 495184, 557082, 618980, 742776, 928470, 1114164, 1237960, 1392705, 1485552, 1856940, 2228328, 2475920, 2785410, 3713880, 4456656, 5570820, 7427760, 11141640, 22283280]

約数ペア:

[(1, 22283280), (2, 11141640), (3, 7427760), (4, 5570820), (5, 4456656), (6, 3713880), (8, 2785410), (9, 2475920), (10, 2228328), (12, 1856940), (15, 1485552), (16, 1392705), (18, 1237960), (20, 1114164), (24, 928470), (30, 742776), (36, 618980), (40, 557082), (45, 495184), (48, 464235), (60, 371388), (72, 309490), (80, 278541), (90, 247592), (120, 185694), (144, 154745), (180, 123796), (240, 92847), (360, 61898), (720, 30949)]