85248390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{1753}}^1$

素因数の和:3384

約数の個数: 32

約数和(自身を含む): 204839136

約数和(自身を除く): 119590746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1621, 1753, 3242, 3506, 4863, 5259, 8105, 8765, 9726, 10518, 16210, 17530, 24315, 26295, 48630, 52590, 2841613, 5683226, 8524839, 14208065, 17049678, 28416130, 42624195, 85248390]

約数ペア:

[(1, 85248390), (2, 42624195), (3, 28416130), (5, 17049678), (6, 14208065), (10, 8524839), (15, 5683226), (30, 2841613), (1621, 52590), (1753, 48630), (3242, 26295), (3506, 24315), (4863, 17530), (5259, 16210), (8105, 10518), (8765, 9726)]