29110980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1933}}^1$

素因数の和:2196

約数の個数: 48

約数和(自身を含む): 81877824

約数和(自身を除く): 52766844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 1933, 2510, 3012, 3765, 3866, 5020, 5799, 7530, 7732, 9665, 11598, 15060, 19330, 23196, 28995, 38660, 57990, 115980, 485183, 970366, 1455549, 1940732, 2425915, 2911098, 4851830, 5822196, 7277745, 9703660, 14555490, 29110980]

約数ペア:

[(1, 29110980), (2, 14555490), (3, 9703660), (4, 7277745), (5, 5822196), (6, 4851830), (10, 2911098), (12, 2425915), (15, 1940732), (20, 1455549), (30, 970366), (60, 485183), (251, 115980), (502, 57990), (753, 38660), (1004, 28995), (1255, 23196), (1506, 19330), (1933, 15060), (2510, 11598), (3012, 9665), (3765, 7732), (3866, 7530), (5020, 5799)]