30312184

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 67408200

約数和(自身を除く): 37096016

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1459, 1484, 2597, 2918, 2968, 5194, 5836, 10213, 10388, 11672, 20426, 20776, 40852, 71491, 77327, 81704, 142982, 154654, 285964, 309308, 541289, 571928, 618616, 1082578, 2165156, 3789023, 4330312, 7578046, 15156092, 30312184]

約数ペア:

[(1, 30312184), (2, 15156092), (4, 7578046), (7, 4330312), (8, 3789023), (14, 2165156), (28, 1082578), (49, 618616), (53, 571928), (56, 541289), (98, 309308), (106, 285964), (196, 154654), (212, 142982), (371, 81704), (392, 77327), (424, 71491), (742, 40852), (1459, 20776), (1484, 20426), (2597, 11672), (2918, 10388), (2968, 10213), (5194, 5836)]