117457680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{489407}}^1$

素因数の和:489423

約数の個数: 40

約数和(自身を含む): 364119552

約数和(自身を除く): 246661872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 489407, 978814, 1468221, 1957628, 2447035, 2936442, 3915256, 4894070, 5872884, 7341105, 7830512, 9788140, 11745768, 14682210, 19576280, 23491536, 29364420, 39152560, 58728840, 117457680]

約数ペア:

[(1, 117457680), (2, 58728840), (3, 39152560), (4, 29364420), (5, 23491536), (6, 19576280), (8, 14682210), (10, 11745768), (12, 9788140), (15, 7830512), (16, 7341105), (20, 5872884), (24, 4894070), (30, 3915256), (40, 2936442), (48, 2447035), (60, 1957628), (80, 1468221), (120, 978814), (240, 489407)]