87927240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{859}}^1$

素因数の和:1726

約数の個数: 64

約数和(自身を含む): 264398400

約数和(自身を除く): 176471160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 853, 859, 1706, 1718, 2559, 2577, 3412, 3436, 4265, 4295, 5118, 5154, 6824, 6872, 8530, 8590, 10236, 10308, 12795, 12885, 17060, 17180, 20472, 20616, 25590, 25770, 34120, 34360, 51180, 51540, 102360, 103080, 732727, 1465454, 2198181, 2930908, 3663635, 4396362, 5861816, 7327270, 8792724, 10990905, 14654540, 17585448, 21981810, 29309080, 43963620, 87927240]

約数ペア:

[(1, 87927240), (2, 43963620), (3, 29309080), (4, 21981810), (5, 17585448), (6, 14654540), (8, 10990905), (10, 8792724), (12, 7327270), (15, 5861816), (20, 4396362), (24, 3663635), (30, 2930908), (40, 2198181), (60, 1465454), (120, 732727), (853, 103080), (859, 102360), (1706, 51540), (1718, 51180), (2559, 34360), (2577, 34120), (3412, 25770), (3436, 25590), (4265, 20616), (4295, 20472), (5118, 17180), (5154, 17060), (6824, 12885), (6872, 12795), (8530, 10308), (8590, 10236)]