124267160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{461}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 293388480

約数和(自身を除く): 169121320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 293, 460, 461, 586, 920, 922, 1172, 1465, 1844, 2305, 2344, 2930, 3688, 4610, 5860, 6739, 9220, 10603, 11720, 13478, 18440, 21206, 26956, 33695, 42412, 53015, 53912, 67390, 84824, 106030, 134780, 135073, 212060, 269560, 270146, 424120, 540292, 675365, 1080584, 1350730, 2701460, 3106679, 5402920, 6213358, 12426716, 15533395, 24853432, 31066790, 62133580, 124267160]

約数ペア:

[(1, 124267160), (2, 62133580), (4, 31066790), (5, 24853432), (8, 15533395), (10, 12426716), (20, 6213358), (23, 5402920), (40, 3106679), (46, 2701460), (92, 1350730), (115, 1080584), (184, 675365), (230, 540292), (293, 424120), (460, 270146), (461, 269560), (586, 212060), (920, 135073), (922, 134780), (1172, 106030), (1465, 84824), (1844, 67390), (2305, 53912), (2344, 53015), (2930, 42412), (3688, 33695), (4610, 26956), (5860, 21206), (6739, 18440), (9220, 13478), (10603, 11720)]