86909730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{6257}}^1$

素因数の和:6730

約数の個数: 32

約数和(自身を含む): 209067264

約数和(自身を除く): 122157534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 463, 926, 1389, 2315, 2778, 4630, 6257, 6945, 12514, 13890, 18771, 31285, 37542, 62570, 93855, 187710, 2896991, 5793982, 8690973, 14484955, 17381946, 28969910, 43454865, 86909730]

約数ペア:

[(1, 86909730), (2, 43454865), (3, 28969910), (5, 17381946), (6, 14484955), (10, 8690973), (15, 5793982), (30, 2896991), (463, 187710), (926, 93855), (1389, 62570), (2315, 37542), (2778, 31285), (4630, 18771), (6257, 13890), (6945, 12514)]