15173864120

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4570441}}^1$

素因数の和:4570535

約数の個数: 32

約数和(自身を含む): 34552541520

約数和(自身を除く): 19378677400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 4570441, 9140882, 18281764, 22852205, 36563528, 45704410, 91408820, 182817640, 379346603, 758693206, 1517386412, 1896733015, 3034772824, 3793466030, 7586932060, 15173864120]

約数ペア:

[(1, 15173864120), (2, 7586932060), (4, 3793466030), (5, 3034772824), (8, 1896733015), (10, 1517386412), (20, 758693206), (40, 379346603), (83, 182817640), (166, 91408820), (332, 45704410), (415, 36563528), (664, 22852205), (830, 18281764), (1660, 9140882), (3320, 4570441)]