43470105

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 80

約数和(自身を含む): 87122304

約数和(自身を除く): 43652199

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 71, 85, 105, 119, 147, 213, 245, 255, 343, 355, 357, 497, 595, 735, 833, 1029, 1065, 1207, 1491, 1715, 1785, 2401, 2485, 2499, 3479, 3621, 4165, 5145, 5831, 6035, 7203, 7455, 8449, 10437, 12005, 12495, 17395, 17493, 18105, 24353, 25347, 29155, 36015, 40817, 42245, 52185, 59143, 73059, 87465, 121765, 122451, 126735, 170471, 177429, 204085, 295715, 365295, 414001, 511413, 612255, 852355, 887145, 1242003, 2070005, 2557065, 2898007, 6210015, 8694021, 14490035, 43470105]

約数ペア:

[(1, 43470105), (3, 14490035), (5, 8694021), (7, 6210015), (15, 2898007), (17, 2557065), (21, 2070005), (35, 1242003), (49, 887145), (51, 852355), (71, 612255), (85, 511413), (105, 414001), (119, 365295), (147, 295715), (213, 204085), (245, 177429), (255, 170471), (343, 126735), (355, 122451), (357, 121765), (497, 87465), (595, 73059), (735, 59143), (833, 52185), (1029, 42245), (1065, 40817), (1207, 36015), (1491, 29155), (1715, 25347), (1785, 24353), (2401, 18105), (2485, 17493), (2499, 17395), (3479, 12495), (3621, 12005), (4165, 10437), (5145, 8449), (5831, 7455), (6035, 7203)]