355560

素因数分解:

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

素因数の和:2977

約数の個数: 32

約数和(自身を含む): 1067040

約数和(自身を除く): 711480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2963, 5926, 8889, 11852, 14815, 17778, 23704, 29630, 35556, 44445, 59260, 71112, 88890, 118520, 177780, 355560]

約数ペア:

[(1, 355560), (2, 177780), (3, 118520), (4, 88890), (5, 71112), (6, 59260), (8, 44445), (10, 35556), (12, 29630), (15, 23704), (20, 17778), (24, 14815), (30, 11852), (40, 8889), (60, 5926), (120, 2963)]