243047160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{675131}}^1$

素因数の和:675148

約数の個数: 48

約数和(自身を含む): 789904440

約数和(自身を除く): 546857280

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, 675131, 1350262, 2025393, 2700524, 3375655, 4050786, 5401048, 6076179, 6751310, 8101572, 10126965, 12152358, 13502620, 16203144, 20253930, 24304716, 27005240, 30380895, 40507860, 48609432, 60761790, 81015720, 121523580, 243047160]

約数ペア:

[(1, 243047160), (2, 121523580), (3, 81015720), (4, 60761790), (5, 48609432), (6, 40507860), (8, 30380895), (9, 27005240), (10, 24304716), (12, 20253930), (15, 16203144), (18, 13502620), (20, 12152358), (24, 10126965), (30, 8101572), (36, 6751310), (40, 6076179), (45, 5401048), (60, 4050786), (72, 3375655), (90, 2700524), (120, 2025393), (180, 1350262), (360, 675131)]