70739400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{117899}}^1$

素因数の和:117918

約数の個数: 48

約数和(自身を含む): 219294000

約数和(自身を除く): 148554600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 117899, 235798, 353697, 471596, 589495, 707394, 943192, 1178990, 1414788, 1768485, 2357980, 2829576, 2947475, 3536970, 4715960, 5894950, 7073940, 8842425, 11789900, 14147880, 17684850, 23579800, 35369700, 70739400]

約数ペア:

[(1, 70739400), (2, 35369700), (3, 23579800), (4, 17684850), (5, 14147880), (6, 11789900), (8, 8842425), (10, 7073940), (12, 5894950), (15, 4715960), (20, 3536970), (24, 2947475), (25, 2829576), (30, 2357980), (40, 1768485), (50, 1414788), (60, 1178990), (75, 943192), (100, 707394), (120, 589495), (150, 471596), (200, 353697), (300, 235798), (600, 117899)]