120871854

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{7121}}^1$

素因数の和:7193

約数の個数: 48

約数和(自身を含む): 279980064

約数和(自身を除く): 159108210

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 207, 246, 369, 414, 738, 943, 1886, 2829, 5658, 7121, 8487, 14242, 16974, 21363, 42726, 64089, 128178, 163783, 291961, 327566, 491349, 583922, 875883, 982698, 1474047, 1751766, 2627649, 2948094, 5255298, 6715103, 13430206, 20145309, 40290618, 60435927, 120871854]

約数ペア:

[(1, 120871854), (2, 60435927), (3, 40290618), (6, 20145309), (9, 13430206), (18, 6715103), (23, 5255298), (41, 2948094), (46, 2627649), (69, 1751766), (82, 1474047), (123, 982698), (138, 875883), (207, 583922), (246, 491349), (369, 327566), (414, 291961), (738, 163783), (943, 128178), (1886, 64089), (2829, 42726), (5658, 21363), (7121, 16974), (8487, 14242)]