54457680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{226907}}^1$

素因数の和:226923

約数の個数: 40

約数和(自身を含む): 168819552

約数和(自身を除く): 114361872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 226907, 453814, 680721, 907628, 1134535, 1361442, 1815256, 2269070, 2722884, 3403605, 3630512, 4538140, 5445768, 6807210, 9076280, 10891536, 13614420, 18152560, 27228840, 54457680]

約数ペア:

[(1, 54457680), (2, 27228840), (3, 18152560), (4, 13614420), (5, 10891536), (6, 9076280), (8, 6807210), (10, 5445768), (12, 4538140), (15, 3630512), (16, 3403605), (20, 2722884), (24, 2269070), (30, 1815256), (40, 1361442), (48, 1134535), (60, 907628), (80, 680721), (120, 453814), (240, 226907)]