26972460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 84672000

約数和(自身を除く): 57699540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 199, 251, 270, 398, 502, 540, 597, 753, 796, 995, 1004, 1194, 1255, 1506, 1791, 1990, 2259, 2388, 2510, 2985, 3012, 3582, 3765, 3980, 4518, 5020, 5373, 5970, 6777, 7164, 7530, 8955, 9036, 10746, 11295, 11940, 13554, 15060, 17910, 21492, 22590, 26865, 27108, 33885, 35820, 45180, 49949, 53730, 67770, 99898, 107460, 135540, 149847, 199796, 249745, 299694, 449541, 499490, 599388, 749235, 899082, 998980, 1348623, 1498470, 1798164, 2247705, 2697246, 2996940, 4495410, 5394492, 6743115, 8990820, 13486230, 26972460]

約数ペア:

[(1, 26972460), (2, 13486230), (3, 8990820), (4, 6743115), (5, 5394492), (6, 4495410), (9, 2996940), (10, 2697246), (12, 2247705), (15, 1798164), (18, 1498470), (20, 1348623), (27, 998980), (30, 899082), (36, 749235), (45, 599388), (54, 499490), (60, 449541), (90, 299694), (108, 249745), (135, 199796), (180, 149847), (199, 135540), (251, 107460), (270, 99898), (398, 67770), (502, 53730), (540, 49949), (597, 45180), (753, 35820), (796, 33885), (995, 27108), (1004, 26865), (1194, 22590), (1255, 21492), (1506, 17910), (1791, 15060), (1990, 13554), (2259, 11940), (2388, 11295), (2510, 10746), (2985, 9036), (3012, 8955), (3582, 7530), (3765, 7164), (3980, 6777), (4518, 5970), (5020, 5373)]