75885200

素因数分解:

$2^4\times 5^2\times {\mathrm{189713}}^1$

素因数の和:189731

約数の個数: 30

約数和(自身を含む): 182315154

約数和(自身を除く): 106429954

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 189713, 379426, 758852, 948565, 1517704, 1897130, 3035408, 3794260, 4742825, 7588520, 9485650, 15177040, 18971300, 37942600, 75885200]

約数ペア:

[(1, 75885200), (2, 37942600), (4, 18971300), (5, 15177040), (8, 9485650), (10, 7588520), (16, 4742825), (20, 3794260), (25, 3035408), (40, 1897130), (50, 1517704), (80, 948565), (100, 758852), (200, 379426), (400, 189713)]