82941960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{691183}}^1$

素因数の和:691197

約数の個数: 32

約数和(自身を含む): 248826240

約数和(自身を除く): 165884280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 691183, 1382366, 2073549, 2764732, 3455915, 4147098, 5529464, 6911830, 8294196, 10367745, 13823660, 16588392, 20735490, 27647320, 41470980, 82941960]

約数ペア:

[(1, 82941960), (2, 41470980), (3, 27647320), (4, 20735490), (5, 16588392), (6, 13823660), (8, 10367745), (10, 8294196), (12, 6911830), (15, 5529464), (20, 4147098), (24, 3455915), (30, 2764732), (40, 2073549), (60, 1382366), (120, 691183)]