117728280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{327023}}^1$

素因数の和:327040

約数の個数: 48

約数和(自身を含む): 382618080

約数和(自身を除く): 264889800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 327023, 654046, 981069, 1308092, 1635115, 1962138, 2616184, 2943207, 3270230, 3924276, 4905345, 5886414, 6540460, 7848552, 9810690, 11772828, 13080920, 14716035, 19621380, 23545656, 29432070, 39242760, 58864140, 117728280]

約数ペア:

[(1, 117728280), (2, 58864140), (3, 39242760), (4, 29432070), (5, 23545656), (6, 19621380), (8, 14716035), (9, 13080920), (10, 11772828), (12, 9810690), (15, 7848552), (18, 6540460), (20, 5886414), (24, 4905345), (30, 3924276), (36, 3270230), (40, 2943207), (45, 2616184), (60, 1962138), (72, 1635115), (90, 1308092), (120, 981069), (180, 654046), (360, 327023)]