127202760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{353341}}^1$

素因数の和:353358

約数の個数: 48

約数和(自身を含む): 413410140

約数和(自身を除く): 286207380

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, 353341, 706682, 1060023, 1413364, 1766705, 2120046, 2826728, 3180069, 3533410, 4240092, 5300115, 6360138, 7066820, 8480184, 10600230, 12720276, 14133640, 15900345, 21200460, 25440552, 31800690, 42400920, 63601380, 127202760]

約数ペア:

[(1, 127202760), (2, 63601380), (3, 42400920), (4, 31800690), (5, 25440552), (6, 21200460), (8, 15900345), (9, 14133640), (10, 12720276), (12, 10600230), (15, 8480184), (18, 7066820), (20, 6360138), (24, 5300115), (30, 4240092), (36, 3533410), (40, 3180069), (45, 2826728), (60, 2120046), (72, 1766705), (90, 1413364), (120, 1060023), (180, 706682), (360, 353341)]