381660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6361}}^1$

素因数の和:6373

約数の個数: 24

約数和(自身を含む): 1068816

約数和(自身を除く): 687156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6361, 12722, 19083, 25444, 31805, 38166, 63610, 76332, 95415, 127220, 190830, 381660]

約数ペア:

[(1, 381660), (2, 190830), (3, 127220), (4, 95415), (5, 76332), (6, 63610), (10, 38166), (12, 31805), (15, 25444), (20, 19083), (30, 12722), (60, 6361)]