52137720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{577}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 170417520

約数和(自身を除く): 118279800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 577, 753, 1004, 1154, 1255, 1506, 1731, 2008, 2259, 2308, 2510, 2885, 3012, 3462, 3765, 4518, 4616, 5020, 5193, 5770, 6024, 6924, 7530, 8655, 9036, 10040, 10386, 11295, 11540, 13848, 15060, 17310, 18072, 20772, 22590, 23080, 25965, 30120, 34620, 41544, 45180, 51930, 69240, 90360, 103860, 144827, 207720, 289654, 434481, 579308, 724135, 868962, 1158616, 1303443, 1448270, 1737924, 2172405, 2606886, 2896540, 3475848, 4344810, 5213772, 5793080, 6517215, 8689620, 10427544, 13034430, 17379240, 26068860, 52137720]

約数ペア:

[(1, 52137720), (2, 26068860), (3, 17379240), (4, 13034430), (5, 10427544), (6, 8689620), (8, 6517215), (9, 5793080), (10, 5213772), (12, 4344810), (15, 3475848), (18, 2896540), (20, 2606886), (24, 2172405), (30, 1737924), (36, 1448270), (40, 1303443), (45, 1158616), (60, 868962), (72, 724135), (90, 579308), (120, 434481), (180, 289654), (251, 207720), (360, 144827), (502, 103860), (577, 90360), (753, 69240), (1004, 51930), (1154, 45180), (1255, 41544), (1506, 34620), (1731, 30120), (2008, 25965), (2259, 23080), (2308, 22590), (2510, 20772), (2885, 18072), (3012, 17310), (3462, 15060), (3765, 13848), (4518, 11540), (4616, 11295), (5020, 10386), (5193, 10040), (5770, 9036), (6024, 8655), (6924, 7530)]