7584330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19447}}^1$

素因数の和:19470

約数の個数: 32

約数和(自身を含む): 19603584

約数和(自身を除く): 12019254

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 19447, 38894, 58341, 97235, 116682, 194470, 252811, 291705, 505622, 583410, 758433, 1264055, 1516866, 2528110, 3792165, 7584330]

約数ペア:

[(1, 7584330), (2, 3792165), (3, 2528110), (5, 1516866), (6, 1264055), (10, 758433), (13, 583410), (15, 505622), (26, 291705), (30, 252811), (39, 194470), (65, 116682), (78, 97235), (130, 58341), (195, 38894), (390, 19447)]