4344180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4259}}^1$

素因数の和:4288

約数の個数: 48

約数和(自身を含む): 12882240

約数和(自身を除く): 8538060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 4259, 8518, 12777, 17036, 21295, 25554, 42590, 51108, 63885, 72403, 85180, 127770, 144806, 217209, 255540, 289612, 362015, 434418, 724030, 868836, 1086045, 1448060, 2172090, 4344180]

約数ペア:

[(1, 4344180), (2, 2172090), (3, 1448060), (4, 1086045), (5, 868836), (6, 724030), (10, 434418), (12, 362015), (15, 289612), (17, 255540), (20, 217209), (30, 144806), (34, 127770), (51, 85180), (60, 72403), (68, 63885), (85, 51108), (102, 42590), (170, 25554), (204, 21295), (255, 17036), (340, 12777), (510, 8518), (1020, 4259)]