168082680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1400689}}^1$

素因数の和:1400703

約数の個数: 32

約数和(自身を含む): 504248400

約数和(自身を除く): 336165720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1400689, 2801378, 4202067, 5602756, 7003445, 8404134, 11205512, 14006890, 16808268, 21010335, 28013780, 33616536, 42020670, 56027560, 84041340, 168082680]

約数ペア:

[(1, 168082680), (2, 84041340), (3, 56027560), (4, 42020670), (5, 33616536), (6, 28013780), (8, 21010335), (10, 16808268), (12, 14006890), (15, 11205512), (20, 8404134), (24, 7003445), (30, 5602756), (40, 4202067), (60, 2801378), (120, 1400689)]