15144276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{180289}}^1$

素因数の和:180303

約数の個数: 24

約数和(自身を含む): 40384960

約数和(自身を除く): 25240684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 180289, 360578, 540867, 721156, 1081734, 1262023, 2163468, 2524046, 3786069, 5048092, 7572138, 15144276]

約数ペア:

[(1, 15144276), (2, 7572138), (3, 5048092), (4, 3786069), (6, 2524046), (7, 2163468), (12, 1262023), (14, 1081734), (21, 721156), (28, 540867), (42, 360578), (84, 180289)]