61276000

素因数分解:

$2^5\times 5^3\times {\mathrm{15319}}^1$

素因数の和:15344

約数の個数: 48

約数和(自身を含む): 150564960

約数和(自身を除く): 89288960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 15319, 30638, 61276, 76595, 122552, 153190, 245104, 306380, 382975, 490208, 612760, 765950, 1225520, 1531900, 1914875, 2451040, 3063800, 3829750, 6127600, 7659500, 12255200, 15319000, 30638000, 61276000]

約数ペア:

[(1, 61276000), (2, 30638000), (4, 15319000), (5, 12255200), (8, 7659500), (10, 6127600), (16, 3829750), (20, 3063800), (25, 2451040), (32, 1914875), (40, 1531900), (50, 1225520), (80, 765950), (100, 612760), (125, 490208), (160, 382975), (200, 306380), (250, 245104), (400, 153190), (500, 122552), (800, 76595), (1000, 61276), (2000, 30638), (4000, 15319)]