57845520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{80341}}^1$

素因数の和:80360

約数の個数: 60

約数和(自身を含む): 194266956

約数和(自身を除く): 136421436

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 80341, 160682, 241023, 321364, 401705, 482046, 642728, 723069, 803410, 964092, 1205115, 1285456, 1446138, 1606820, 1928184, 2410230, 2892276, 3213640, 3615345, 3856368, 4820460, 5784552, 6427280, 7230690, 9640920, 11569104, 14461380, 19281840, 28922760, 57845520]

約数ペア:

[(1, 57845520), (2, 28922760), (3, 19281840), (4, 14461380), (5, 11569104), (6, 9640920), (8, 7230690), (9, 6427280), (10, 5784552), (12, 4820460), (15, 3856368), (16, 3615345), (18, 3213640), (20, 2892276), (24, 2410230), (30, 1928184), (36, 1606820), (40, 1446138), (45, 1285456), (48, 1205115), (60, 964092), (72, 803410), (80, 723069), (90, 642728), (120, 482046), (144, 401705), (180, 321364), (240, 241023), (360, 160682), (720, 80341)]