5427520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{2423}}^1$

素因数の和:2447

約数の個数: 56

約数和(自身を含む): 14776704

約数和(自身を除く): 9349184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 2423, 4846, 9692, 12115, 16961, 19384, 24230, 33922, 38768, 48460, 67844, 77536, 84805, 96920, 135688, 155072, 169610, 193840, 271376, 339220, 387680, 542752, 678440, 775360, 1085504, 1356880, 2713760, 5427520]

約数ペア:

[(1, 5427520), (2, 2713760), (4, 1356880), (5, 1085504), (7, 775360), (8, 678440), (10, 542752), (14, 387680), (16, 339220), (20, 271376), (28, 193840), (32, 169610), (35, 155072), (40, 135688), (56, 96920), (64, 84805), (70, 77536), (80, 67844), (112, 48460), (140, 38768), (160, 33922), (224, 24230), (280, 19384), (320, 16961), (448, 12115), (560, 9692), (1120, 4846), (2240, 2423)]