45075100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{9199}}^1$

素因数の和:9227

約数の個数: 54

約数和(自身を含む): 113794800

約数和(自身を除く): 68719700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 9199, 18398, 36796, 45995, 64393, 91990, 128786, 183980, 229975, 257572, 321965, 450751, 459950, 643930, 901502, 919900, 1287860, 1609825, 1803004, 2253755, 3219650, 4507510, 6439300, 9015020, 11268775, 22537550, 45075100]

約数ペア:

[(1, 45075100), (2, 22537550), (4, 11268775), (5, 9015020), (7, 6439300), (10, 4507510), (14, 3219650), (20, 2253755), (25, 1803004), (28, 1609825), (35, 1287860), (49, 919900), (50, 901502), (70, 643930), (98, 459950), (100, 450751), (140, 321965), (175, 257572), (196, 229975), (245, 183980), (350, 128786), (490, 91990), (700, 64393), (980, 45995), (1225, 36796), (2450, 18398), (4900, 9199)]