165105030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{19447}}^1$

素因数の和:19740

約数の個数: 32

約数和(自身を含む): 397672704

約数和(自身を除く): 232567674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2830, 4245, 8490, 19447, 38894, 58341, 97235, 116682, 194470, 291705, 583410, 5503501, 11007002, 16510503, 27517505, 33021006, 55035010, 82552515, 165105030]

約数ペア:

[(1, 165105030), (2, 82552515), (3, 55035010), (5, 33021006), (6, 27517505), (10, 16510503), (15, 11007002), (30, 5503501), (283, 583410), (566, 291705), (849, 194470), (1415, 116682), (1698, 97235), (2830, 58341), (4245, 38894), (8490, 19447)]