54688560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227869}}^1$

素因数の和:227885

約数の個数: 40

約数和(自身を含む): 169535280

約数和(自身を除く): 114846720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 227869, 455738, 683607, 911476, 1139345, 1367214, 1822952, 2278690, 2734428, 3418035, 3645904, 4557380, 5468856, 6836070, 9114760, 10937712, 13672140, 18229520, 27344280, 54688560]

約数ペア:

[(1, 54688560), (2, 27344280), (3, 18229520), (4, 13672140), (5, 10937712), (6, 9114760), (8, 6836070), (10, 5468856), (12, 4557380), (15, 3645904), (16, 3418035), (20, 2734428), (24, 2278690), (30, 1822952), (40, 1367214), (48, 1139345), (60, 911476), (80, 683607), (120, 455738), (240, 227869)]