5399010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 14152320

約数和(自身を除く): 8753310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 251, 478, 502, 717, 753, 1195, 1255, 1434, 1506, 2151, 2259, 2390, 2510, 3585, 3765, 4302, 4518, 7170, 7530, 10755, 11295, 21510, 22590, 59989, 119978, 179967, 299945, 359934, 539901, 599890, 899835, 1079802, 1799670, 2699505, 5399010]

約数ペア:

[(1, 5399010), (2, 2699505), (3, 1799670), (5, 1079802), (6, 899835), (9, 599890), (10, 539901), (15, 359934), (18, 299945), (30, 179967), (45, 119978), (90, 59989), (239, 22590), (251, 21510), (478, 11295), (502, 10755), (717, 7530), (753, 7170), (1195, 4518), (1255, 4302), (1434, 3765), (1506, 3585), (2151, 2510), (2259, 2390)]