239270910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{22853}}^1$

素因数の和:23212

約数の個数: 32

約数和(自身を含む): 575920800

約数和(自身を除く): 336649890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 5235, 10470, 22853, 45706, 68559, 114265, 137118, 228530, 342795, 685590, 7975697, 15951394, 23927091, 39878485, 47854182, 79756970, 119635455, 239270910]

約数ペア:

[(1, 239270910), (2, 119635455), (3, 79756970), (5, 47854182), (6, 39878485), (10, 23927091), (15, 15951394), (30, 7975697), (349, 685590), (698, 342795), (1047, 228530), (1745, 137118), (2094, 114265), (3490, 68559), (5235, 45706), (10470, 22853)]