49354920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15233}}^1$

素因数の和:15256

約数の個数: 80

約数和(自身を含む): 165898260

約数和(自身を除く): 116543340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 15233, 30466, 45699, 60932, 76165, 91398, 121864, 137097, 152330, 182796, 228495, 274194, 304660, 365592, 411291, 456990, 548388, 609320, 685485, 822582, 913980, 1096776, 1233873, 1370970, 1645164, 1827960, 2056455, 2467746, 2741940, 3290328, 4112910, 4935492, 5483880, 6169365, 8225820, 9870984, 12338730, 16451640, 24677460, 49354920]

約数ペア:

[(1, 49354920), (2, 24677460), (3, 16451640), (4, 12338730), (5, 9870984), (6, 8225820), (8, 6169365), (9, 5483880), (10, 4935492), (12, 4112910), (15, 3290328), (18, 2741940), (20, 2467746), (24, 2056455), (27, 1827960), (30, 1645164), (36, 1370970), (40, 1233873), (45, 1096776), (54, 913980), (60, 822582), (72, 685485), (81, 609320), (90, 548388), (108, 456990), (120, 411291), (135, 365592), (162, 304660), (180, 274194), (216, 228495), (270, 182796), (324, 152330), (360, 137097), (405, 121864), (540, 91398), (648, 76165), (810, 60932), (1080, 45699), (1620, 30466), (3240, 15233)]