59920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{107}}^1$

素因数の和:127

約数の個数: 40

約数和(自身を含む): 160704

約数和(自身を除く): 100784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 107, 112, 140, 214, 280, 428, 535, 560, 749, 856, 1070, 1498, 1712, 2140, 2996, 3745, 4280, 5992, 7490, 8560, 11984, 14980, 29960, 59920]

約数ペア:

[(1, 59920), (2, 29960), (4, 14980), (5, 11984), (7, 8560), (8, 7490), (10, 5992), (14, 4280), (16, 3745), (20, 2996), (28, 2140), (35, 1712), (40, 1498), (56, 1070), (70, 856), (80, 749), (107, 560), (112, 535), (140, 428), (214, 280)]