54544860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101009}}^1$

素因数の和:101027

約数の個数: 48

約数和(自身を含む): 169696800

約数和(自身を除く): 115151940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 101009, 202018, 303027, 404036, 505045, 606054, 909081, 1010090, 1212108, 1515135, 1818162, 2020180, 2727243, 3030270, 3636324, 4545405, 5454486, 6060540, 9090810, 10908972, 13636215, 18181620, 27272430, 54544860]

約数ペア:

[(1, 54544860), (2, 27272430), (3, 18181620), (4, 13636215), (5, 10908972), (6, 9090810), (9, 6060540), (10, 5454486), (12, 4545405), (15, 3636324), (18, 3030270), (20, 2727243), (27, 2020180), (30, 1818162), (36, 1515135), (45, 1212108), (54, 1010090), (60, 909081), (90, 606054), (108, 505045), (135, 404036), (180, 303027), (270, 202018), (540, 101009)]