106890900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20959}}^1$

素因数の和:20993

約数の個数: 72

約数和(自身を含む): 327479040

約数和(自身を除く): 220588140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 20959, 41918, 62877, 83836, 104795, 125754, 209590, 251508, 314385, 356303, 419180, 523975, 628770, 712606, 1047950, 1068909, 1257540, 1425212, 1571925, 1781515, 2095900, 2137818, 3143850, 3563030, 4275636, 5344545, 6287700, 7126060, 8907575, 10689090, 17815150, 21378180, 26722725, 35630300, 53445450, 106890900]

約数ペア:

[(1, 106890900), (2, 53445450), (3, 35630300), (4, 26722725), (5, 21378180), (6, 17815150), (10, 10689090), (12, 8907575), (15, 7126060), (17, 6287700), (20, 5344545), (25, 4275636), (30, 3563030), (34, 3143850), (50, 2137818), (51, 2095900), (60, 1781515), (68, 1571925), (75, 1425212), (85, 1257540), (100, 1068909), (102, 1047950), (150, 712606), (170, 628770), (204, 523975), (255, 419180), (300, 356303), (340, 314385), (425, 251508), (510, 209590), (850, 125754), (1020, 104795), (1275, 83836), (1700, 62877), (2550, 41918), (5100, 20959)]