1548980520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12908171}}^1$

素因数の和:12908185

約数の個数: 32

約数和(自身を含む): 4646941920

約数和(自身を除く): 3097961400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12908171, 25816342, 38724513, 51632684, 64540855, 77449026, 103265368, 129081710, 154898052, 193622565, 258163420, 309796104, 387245130, 516326840, 774490260, 1548980520]

約数ペア:

[(1, 1548980520), (2, 774490260), (3, 516326840), (4, 387245130), (5, 309796104), (6, 258163420), (8, 193622565), (10, 154898052), (12, 129081710), (15, 103265368), (20, 77449026), (24, 64540855), (30, 51632684), (40, 38724513), (60, 25816342), (120, 12908171)]