30140274

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{991}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 62424576

約数和(自身を除く): 32284302

約数列:

[1, 2, 3, 6, 37, 74, 111, 137, 222, 274, 411, 822, 991, 1982, 2973, 5069, 5946, 10138, 15207, 30414, 36667, 73334, 110001, 135767, 220002, 271534, 407301, 814602, 5023379, 10046758, 15070137, 30140274]

約数ペア:

[(1, 30140274), (2, 15070137), (3, 10046758), (6, 5023379), (37, 814602), (74, 407301), (111, 271534), (137, 220002), (222, 135767), (274, 110001), (411, 73334), (822, 36667), (991, 30414), (1982, 15207), (2973, 10138), (5069, 5946)]