235445520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{981023}}^1$

素因数の和:981039

約数の個数: 40

約数和(自身を含む): 729881856

約数和(自身を除く): 494436336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 981023, 1962046, 2943069, 3924092, 4905115, 5886138, 7848184, 9810230, 11772276, 14715345, 15696368, 19620460, 23544552, 29430690, 39240920, 47089104, 58861380, 78481840, 117722760, 235445520]

約数ペア:

[(1, 235445520), (2, 117722760), (3, 78481840), (4, 58861380), (5, 47089104), (6, 39240920), (8, 29430690), (10, 23544552), (12, 19620460), (15, 15696368), (16, 14715345), (20, 11772276), (24, 9810230), (30, 7848184), (40, 5886138), (48, 4905115), (60, 3924092), (80, 2943069), (120, 1962046), (240, 981023)]