1066680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2963}}^1$

素因数の和:2980

約数の個数: 48

約数和(自身を含む): 3467880

約数和(自身を除く): 2401200

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, 2963, 5926, 8889, 11852, 14815, 17778, 23704, 26667, 29630, 35556, 44445, 53334, 59260, 71112, 88890, 106668, 118520, 133335, 177780, 213336, 266670, 355560, 533340, 1066680]

約数ペア:

[(1, 1066680), (2, 533340), (3, 355560), (4, 266670), (5, 213336), (6, 177780), (8, 133335), (9, 118520), (10, 106668), (12, 88890), (15, 71112), (18, 59260), (20, 53334), (24, 44445), (30, 35556), (36, 29630), (40, 26667), (45, 23704), (60, 17778), (72, 14815), (90, 11852), (120, 8889), (180, 5926), (360, 2963)]